Moed B Appeals | |
Hello all, The appeals were returned under the assignments tab, and the grades were updated. After checking the appeals, a small change was made in the grading scale of question 5, so some points were added in several cases. For more information, contact Gal by email. Good luck! Course staff. |
פורסם ב-27/3/2018, 16:55:15 Created on 27/3/2018, 16:55:15 Создано27/3/2018, 16:55:15 تم النشر ب-27/3/2018, 16:55:15 |
Moed Miluim | |
Hello all, If you are eligible for Moed Miluim, please email Gal with your request and proper paperwork by 27.3.2018. Please go over this QA document before sending a request, in order to make sure you are eligible: http://www.cs.technion.ac.il/undergraduate/qa/qa-special/QA_Special.pdf Good luck! Course staf. |
עדכון אחרון ב-19/3/2018, 18:41:20 Last updated on 19/3/2018, 18:41:20 Последняя модификация19/3/2018, 18:41:20 تمت الحتلنة الأخيرة ب-19/3/2018, 18:41:20 |
Moed B grades published | |
Dear students, The grades to the exam and the final grades are now available online. The scans will be available soon. Appeals can be submitted via the webcourse by 21.3.2018, through the assignments tab. When you submit an appeal, the entire question will be re-checked in light of your appeal. However, comments about the number of points that were reduced per the mistakes will not be considered. Do not add the scanned exam to the appeal unless you wish to mark it. Good luck! Course staff |
עדכון אחרון ב-11/3/2018, 11:55:00 Last updated on 11/3/2018, 11:55:00 Последняя модификация11/3/2018, 11:55:00 تمت الحتلنة الأخيرة ب-11/3/2018, 11:55:00 |
Additional auxiliary material published | |
Hello all, A question from an old exam and its solution are published under the "Tutorials" tab, under tutorial 8. Good luck! Course staff |
עדכון אחרון ב-5/3/2018, 23:40:02 Last updated on 5/3/2018, 23:40:02 Последняя модификация5/3/2018, 23:40:02 تمت الحتلنة الأخيرة ب-5/3/2018, 23:40:02 |
Reception hour change | |
Hello all, Please notice that Sarai's reception hour before Moed B has changed to be held on Tuesday, 9.00-10.00 instead of 10.00-11.00 that day. Regards, Course Staff. |
פורסם ב-4/3/2018, 10:08:27 Created on 4/3/2018, 10:08:27 Создано4/3/2018, 10:08:27 تم النشر ب-4/3/2018, 10:08:27 |
Moed A Appeals | |
The appeals were returned under the assignments tab, and the grades were updated. |
פורסם ב-25/2/2018, 11:15:15 Created on 25/2/2018, 11:15:15 Создано25/2/2018, 11:15:15 تم النشر ب-25/2/2018, 11:15:15 |
Moed B | |
Hello all, Moed B will take place on Thursday, 8.3.2018, 9:00-12:00 in Taub 5 and 7. The exam is with open (non-electronic) material. The material for the exam is everything that was taught throughout the semester, in both the lectures and the tutorials. Reception hours for the exam: Sunday, 4.3, 15:00-16:00, Orna, Taub 620. Monday, 5.3, 16.00-17.00, Gal, Taub 201. Tuesday, 6.3, 10.00-11.00, Sarai, Taub 201. You are kindly requested to send the questions you would like to ask before the reception hour, so we'll be able to prepare a full solution to them. Questions sent beforehand will be prioritized to be answered first. Good luck to all of you, Course staff |
עדכון אחרון ב-20/2/2018, 00:14:19 Last updated on 20/2/2018, 00:14:19 Последняя модификация20/2/2018, 00:14:19 تمت الحتلنة الأخيرة ب-20/2/2018, 00:14:19 |
Moed A appeal period extended | |
Hello all, Please notice that you may send appeals regarding Moed A until 20.2 at 13:00. The rest of the appealing procedure is the same. Good luck! Course staff. |
פורסם ב-6/2/2018, 23:45:03 Created on 6/2/2018, 23:45:03 Создано6/2/2018, 23:45:03 تم النشر ب-6/2/2018, 23:45:03 |
Moed A grades published | |
Dear students, The grades to the exam and the final grades are now available online. The scans will be available soon. Appeals can be submitted via the webcourse by 15.2.2018, through the assignments tab. When you submit an appeal, the entire question will be re-checked in light of your appeal. However, comments about the number of points that were reduced per the mistakes will not be considered. Do not add the scanned exam to the appeal unless you wish to mark it. Good luck! Course staff |
פורסם ב-6/2/2018, 12:25:08 Created on 6/2/2018, 12:25:08 Создано6/2/2018, 12:25:08 تم النشر ب-6/2/2018, 12:25:08 |
Homework #6 was checked and graded | |
Hello all, The grades for the sixth assignment are available in the GR system. The checked assignments were returned to the secretariat. Appeals should be placed in Gal's 5th floor cell by Monday, 12.2, 19:00. The graded assignment itself should be attached to the appeal. When you submit an appeal, the entire question may be re-checked in light of your appeal. Good luck! Course staff |
פורסם ב-5/2/2018, 19:09:44 Created on 5/2/2018, 19:09:44 Создано5/2/2018, 19:09:44 تم النشر ب-5/2/2018, 19:09:44 |
Homework #5 was checked and graded | |
Hello all, The grades for the fifth assignment are available in the GR system. The checked assignments were returned to the secretariat. A common mistakes file was uploaded under the assignments tab. Appeals should be placed in Gal's 5th floor cell by Tuesday, 6.2, 19:00. The graded assignment itself should be attached to the appeal. When you submit an appeal, the entire question may be re-checked in light of your appeal. Good luck! Course staff |
עדכון אחרון ב-30/1/2018, 13:41:36 Last updated on 30/1/2018, 13:41:36 Последняя модификация30/1/2018, 13:41:36 تمت الحتلنة الأخيرة ب-30/1/2018, 13:41:36 |
Reception hours before the exam | |
Hello all, You are kindly requested to send the questions you would like to ask before the reception hour, so we'll be able to prepare a full solution to them. Questions sent beforehand will be prioritized to be answered first. Good luck! Course staff. |
עדכון אחרון ב-23/1/2018, 11:46:11 Last updated on 23/1/2018, 11:46:11 Последняя модификация23/1/2018, 11:46:11 تمت الحتلنة الأخيرة ب-23/1/2018, 11:46:11 |
New sildes published | |
Hello all, The slides for the 13th (final!) tutorial are now online. Good luck! Course staff. |
פורסם ב-21/1/2018, 13:43:49 Created on 21/1/2018, 13:43:49 Создано21/1/2018, 13:43:49 تم النشر ب-21/1/2018, 13:43:49 |
HW5 moist part survey | |
Hello all, A short survey on the moist part in HW5 is available here: https://goo.gl/forms/aGa8T8WDYHFa5A052 . Please take a few minutes to fill it out (it is not mandatory). The survey is anonymous. Good luck! Course staff. |
עדכון אחרון ב-21/1/2018, 10:35:44 Last updated on 21/1/2018, 10:35:44 Последняя модификация21/1/2018, 10:35:44 تمت الحتلنة الأخيرة ب-21/1/2018, 10:35:44 |
Homework #4 was checked and graded | |
Hello all, The grades for the fourth assignment are available in the GR system. The checked assignments were returned to the secretariat. A common mistakes file was uploaded under the assignments tab. Appeals should be placed in Gal's 5th floor cell by Tuesday, 23.1, 19:00. The graded assignment itself should be attached to the appeal. When you submit an appeal, the entire question may be re-checked in light of your appeal. Good luck! Course staff |
עדכון אחרון ב-17/1/2018, 12:07:03 Last updated on 17/1/2018, 12:07:03 Последняя модификация17/1/2018, 12:07:03 تمت الحتلنة الأخيرة ب-17/1/2018, 12:07:03 |
HW #6 Published | |
TA in charge: Sarai. Due date: 25.1.2018, 13:00. Good luck! Course staff. |
פורסם ב-16/1/2018, 15:03:48 Created on 16/1/2018, 15:03:48 Создано16/1/2018, 15:03:48 تم النشر ب-16/1/2018, 15:03:48 |
Moed A | |
Hello all, Moed A will take place on Friday, 2.2.2018, 9:00-12:00 in Taub 5,6,7,9. The exam is with open (non-electronic) material. The material for the exam is everything that was taught throughout the semester, in both the lectures and the tutorials. Reception hours for the exam: Wednesday, 24.1, 16:30-17:30, Orna, Taub 620 Tuesday, 30.1, 11:30-12:30, Gal, Taub 8 Thursday, 1.2, 10.30-11.30, Sarai, Taub 3 Good luck to all of you, Course staff |
עדכון אחרון ב-13/2/2018, 15:21:06 Last updated on 13/2/2018, 15:21:06 Последняя модификация13/2/2018, 15:21:06 تمت الحتلنة الأخيرة ب-13/2/2018, 15:21:06 |
HW5 Clarification | |
Hello all, Please notice that in section 2 in the moist part, you should find passwords that correspond to your own IDs. Good luck! Course staff |
פורסם ב-15/1/2018, 15:42:09 Created on 15/1/2018, 15:42:09 Создано15/1/2018, 15:42:09 تم النشر ب-15/1/2018, 15:42:09 |
New sildes published | |
Hello all, The slides for the 13th (final!) lecture and 12th tutorial are now online. Good luck! Course staff. |
פורסם ב-15/1/2018, 15:37:58 Created on 15/1/2018, 15:37:58 Создано15/1/2018, 15:37:58 تم النشر ب-15/1/2018, 15:37:58 |
HW3 appeals returned | |
HW3 appeals were checked and will be returned to the secretariat soon. You can see the updated grade in the GR system. Good luck! Course staff. |
פורסם ב-8/1/2018, 20:18:07 Created on 8/1/2018, 20:18:07 Создано8/1/2018, 20:18:07 تم النشر ب-8/1/2018, 20:18:07 |
Location changed - Gal's office | |
Hello all, Please notice that Gal's office is now located at Taub 309. All of his reception hours will be held there from now on. Good luck! Course staff. |
פורסם ב-8/1/2018, 19:57:57 Created on 8/1/2018, 19:57:57 Создано8/1/2018, 19:57:57 تم النشر ب-8/1/2018, 19:57:57 |
New sildes published | |
Hello all, The slides for the 12th lecture and 11th tutorial are now online. Good luck! Course staff. |
פורסם ב-8/1/2018, 13:32:07 Created on 8/1/2018, 13:32:07 Создано8/1/2018, 13:32:07 تم النشر ب-8/1/2018, 13:32:07 |
HW #5 Fix | |
Hello all, Please notice that a fixed version of HW5 was published. The only change is in that one section in the moist part is now a bonus section. The changes are marked in yellow. Good luck! Course staff. |
עדכון אחרון ב-7/1/2018, 17:10:19 Last updated on 7/1/2018, 17:10:19 Последняя модификация7/1/2018, 17:10:19 تمت الحتلنة الأخيرة ب-7/1/2018, 17:10:19 |
New sildes published | |
Hello all, The slides for the 11th lecture and 10th tutorial are now online. Good luck! Course staff. |
פורסם ב-1/1/2018, 16:29:26 Created on 1/1/2018, 16:29:26 Создано1/1/2018, 16:29:26 تم النشر ب-1/1/2018, 16:29:26 |
Homework #3 was checked and graded | |
Hello all, The grades for the third assignment are available in the GR system. The checked assignments were returned to the secretariat. A common mistakes file was uploaded under the assignments tab. Appeals should be placed in Gal's 5th floor cell by Sunday, 7.1, 19:00. The graded assignment itself should be attached to the appeal. When you submit an appeal, the entire question may be re-checked in light of your appeal. Good luck! Course staff |
עדכון אחרון ב-31/12/2017, 12:38:33 Last updated on 31/12/2017, 12:38:33 Последняя модификация31/12/2017, 12:38:33 تمت الحتلنة الأخيرة ب-31/12/2017, 12:38:33 |
HW #5 Published | |
TA in charge: Gal. Due date: 18.1.2018, 13:00. Good luck! Course staff. |
פורסם ב-28/12/2017, 13:26:00 Created on 28/12/2017, 13:26:00 Создано28/12/2017, 13:26:00 تم النشر ب-28/12/2017, 13:26:00 |
HW2 second appeals returned | |
Dear students, HW2 second-opportunity-appeals were checked and will be returned to the secretariat soon. You can see the updated grade in the GR system. Good luck! Course staff. |
פורסם ב-27/12/2017, 19:12:39 Created on 27/12/2017, 19:12:39 Создано27/12/2017, 19:12:39 تم النشر ب-27/12/2017, 19:12:39 |
HW4 clarification | |
In question 1, you are required to describe a symbolic algorithm to calculate the desired BDDs. Examples of similar symbolic algorithms are the "formulas" presented at the end of tutorial 8 (these are symbolic algorithms, just like the ones presented at the lecture, since they are basically a sequence of BDD operations. Good luck! Course staff. |
פורסם ב-27/12/2017, 10:38:09 Created on 27/12/2017, 10:38:09 Создано27/12/2017, 10:38:09 تم النشر ب-27/12/2017, 10:38:09 |
New sildes published | |
Hello all, The slides for the 10th lecture and 9th tutorial are now online. Good luck! Course staff. |
פורסם ב-25/12/2017, 13:03:09 Created on 25/12/2017, 13:03:09 Создано25/12/2017, 13:03:09 تم النشر ب-25/12/2017, 13:03:09 |
HW #4 Published | |
TA in charge: Sarai. Due date: 4.1.2018, 13:00. Please notice that some of the material required to solve this assignment will be taught after the holiday. Good luck! Course staff. |
פורסם ב-14/12/2017, 13:28:26 Created on 14/12/2017, 13:28:26 Создано14/12/2017, 13:28:26 تم النشر ب-14/12/2017, 13:28:26 |
HW2 appeals returned and a special appeal opportunity | |
Dear students, HW2 appeals were checked and will be returned to the secretariat soon. You can see the updated grade in the GR system. Please notice that in a few cases, points were deducted for not giving an explanation in question 2. It is to be pointed out that an explanation is always expected to appear, since it helps both checking the answers and explaining your purpose (so that if the answer is wrong, you will still get some of the points). Thus, from now on, all answers given in HW require an explanation, unless specifically stated otherwise. Nevertheless, the demand for an explanation is missing in question 2, so if you lost points for not giving an explanation - you may appeal again. The appealling procedure is the following: - You may only appeal regarding question 2, and only if you lost points for not giving an explanation for your answer. - The entire question will be rechecked in light of your appeal. Since no explanation was given for your answer in your submission, the grade will depend solely on the correctness and accuracy of your answer. Please take that into consideration. - The appeals should be submitted to Gal's 5th floor cell by Wednesday, 27.12, 19:00. Good luck! Course staff. |
עדכון אחרון ב-14/12/2017, 11:46:10 Last updated on 14/12/2017, 11:46:10 Последняя модификация14/12/2017, 11:46:10 تمت الحتلنة الأخيرة ب-14/12/2017, 11:46:10 |
New sildes published | |
Hello all, The slides for the 9th lecture and 8th tutorial are now online. Good luck! Course staff. |
פורסם ב-11/12/2017, 11:59:10 Created on 11/12/2017, 11:59:10 Создано11/12/2017, 11:59:10 تم النشر ب-11/12/2017, 11:59:10 |
Gal's tutorial room change | |
Hello all, Please notice that Gal's tutorial (Tuesdays, 16:30-17:30) moves to Taub 9 permanently. Good luck! Course staff. |
עדכון אחרון ב-10/12/2017, 12:32:53 Last updated on 10/12/2017, 12:32:53 Последняя модификация10/12/2017, 12:32:53 تمت الحتلنة الأخيرة ب-10/12/2017, 12:32:53 |
Homework #2 was checked and graded | |
Hello all, The grades for the second assignment are available in the GR system. The checked assignments were returned to the secretariat. A common mistakes file was uploaded under the assignments tab. Appeals should be placed in Gal's 5th floor cell by Wednesday, 13.12, 19:00. The graded assignment itself should be attached to the appeal. When you submit an appeal, the entire question may be re-checked in light of your appeal. Good luck! Course staff |
פורסם ב-6/12/2017, 15:49:56 Created on 6/12/2017, 15:49:56 Создано6/12/2017, 15:49:56 تم النشر ب-6/12/2017, 15:49:56 |
New sildes published | |
Hello all, The slides for the 7th tutorial are now online. The slides for the 8th lecture will be published later today. Good luck! Course staff. |
פורסם ב-4/12/2017, 17:56:30 Created on 4/12/2017, 17:56:30 Создано4/12/2017, 17:56:30 تم النشر ب-4/12/2017, 17:56:30 |
Survey | |
Hello all, A short survey on the course is available here: https://goo.gl/forms/bWDOSrBUXD0XmPxO2 . Please take a few minutes to fill it out (it is not mandatory). The survey is anonymous. Good luck! Course staff. |
עדכון אחרון ב-4/12/2017, 13:17:24 Last updated on 4/12/2017, 13:17:24 Последняя модификация4/12/2017, 13:17:24 تمت الحتلنة الأخيرة ب-4/12/2017, 13:17:24 |
HW #3 Fix | |
Hello all, Please notice that a fixed version of HW3 was published. The only change is in question 3 - the definition of a "very-fair-path" was fixed (marked in yellow in the assignment). Good luck! Course staff. |
פורסם ב-28/11/2017, 20:54:41 Created on 28/11/2017, 20:54:41 Создано28/11/2017, 20:54:41 تم النشر ب-28/11/2017, 20:54:41 |
New sildes published | |
Hello all, The slides for the seventh lecture and sixth tutorial will be published shortly. Good luck! Course staff. |
פורסם ב-27/11/2017, 17:25:56 Created on 27/11/2017, 17:25:56 Создано27/11/2017, 17:25:56 تم النشر ب-27/11/2017, 17:25:56 |
HW #3 Published | |
TA in charge: Gal. Due date: 14.12.2017, 13:00. Good luck! Course staff. |
פורסם ב-23/11/2017, 13:54:54 Created on 23/11/2017, 13:54:54 Создано23/11/2017, 13:54:54 تم النشر ب-23/11/2017, 13:54:54 |
Corrected version of lecture 6 has been uploaded |
פורסם ב-21/11/2017, 16:20:34 Created on 21/11/2017, 16:20:34 Создано21/11/2017, 16:20:34 تم النشر ب-21/11/2017, 16:20:34 |
New sildes published & complementary reception hour | |
Hello all, The slides for the fifth tutorial will be published shortly. Moreover, Gal's complementary reception hour will take place tomorrow (Tuesday) at 17:30 (after the tutorial). Please notice - this is a one time change. Good luck! Course staff. |
פורסם ב-20/11/2017, 19:52:54 Created on 20/11/2017, 19:52:54 Создано20/11/2017, 19:52:54 تم النشر ب-20/11/2017, 19:52:54 |
slides for lecture 6 published |
פורסם ב-20/11/2017, 19:39:31 Created on 20/11/2017, 19:39:31 Создано20/11/2017, 19:39:31 تم النشر ب-20/11/2017, 19:39:31 |
Reception hour canceled | |
Hello all, Gal's reception hour this Monday is canceled. A complementary reception hour will be scheduled soon. Good luck, Course staff. |
פורסם ב-19/11/2017, 16:03:47 Created on 19/11/2017, 16:03:47 Создано19/11/2017, 16:03:47 تم النشر ب-19/11/2017, 16:03:47 |
Reception Hour Change | |
Hello all, Please notice that Gal's reception hour has changed to be held on Monday, 11:30-12:30. This is a permanent change. Regards, Course Staff. |
עדכון אחרון ב-16/11/2017, 13:06:56 Last updated on 16/11/2017, 13:06:56 Последняя модификация16/11/2017, 13:06:56 تمت الحتلنة الأخيرة ب-16/11/2017, 13:06:56 |
Homework #1 was checked and graded | |
Hello all, The grades for the first assignment are available in the GR system. The checked assignments were returned to the secretariat. A common mistakes file was uploaded under the assignments tab. Appeals should be placed in Gal's 5th floor cell by Wednesday, 22.11, 19:00. The graded assignment itself should be attached to the appeal. When you submit an appeal, the entire question may be re-checked in light of your appeal. Good luck! Course staff |
פורסם ב-16/11/2017, 09:20:08 Created on 16/11/2017, 09:20:08 Создано16/11/2017, 09:20:08 تم النشر ب-16/11/2017, 09:20:08 |
New sildes published & hw2 submission hour delayed | |
Hello all, The slides for the fifth lecture and fourth tutorial will be published shortly. Moreover, the submission hour for hw2 is changed to 13:00 (the date remains 23.11.17). Good luck! Course staff. |
עדכון אחרון ב-13/11/2017, 19:50:54 Last updated on 13/11/2017, 19:50:54 Последняя модификация13/11/2017, 19:50:54 تمت الحتلنة الأخيرة ب-13/11/2017, 19:50:54 |
HW #2 Published | |
TA in charge: Sarai. Due date: 23.11.2017, 12:00. Good luck! Course staff. |
פורסם ב-9/11/2017, 13:45:45 Created on 9/11/2017, 13:45:45 Создано9/11/2017, 13:45:45 تم النشر ب-9/11/2017, 13:45:45 |
New sildes published | |
The slides for the fourth lecture and third tutorial will be published shortly. |
פורסם ב-6/11/2017, 20:16:20 Created on 6/11/2017, 20:16:20 Создано6/11/2017, 20:16:20 تم النشر ب-6/11/2017, 20:16:20 |
Complementary lecture today - Reminder | |
Hello all, We remind you that a complementary lecture will be held on 5/11/17, 16:30-18:30 at Taub 7. This will be lecture 3. |
עדכון אחרון ב-5/11/2017, 09:40:58 Last updated on 5/11/2017, 09:40:58 Последняя модификация5/11/2017, 09:40:58 تمت الحتلنة الأخيرة ب-5/11/2017, 09:40:58 |
New slides published | |
The slides for the third lecture are now available. |
פורסם ב-4/11/2017, 22:45:53 Created on 4/11/2017, 22:45:53 Создано4/11/2017, 22:45:53 تم النشر ب-4/11/2017, 22:45:53 |
New sildes published | |
The slides for the second lecture and tutorial are now available. |
פורסם ב-30/10/2017, 20:30:34 Created on 30/10/2017, 20:30:34 Создано30/10/2017, 20:30:34 تم النشر ب-30/10/2017, 20:30:34 |
Complementary lecture on 5/11 - Reminder | |
Hello all, We remind you that a complementary lecture will be held on 5/11/17, 16:30-18:30 at Taub 7. This will be lecture 3. |
פורסם ב-29/10/2017, 14:48:13 Created on 29/10/2017, 14:48:13 Создано29/10/2017, 14:48:13 تم النشر ب-29/10/2017, 14:48:13 |
HW #1 Published | |
TA in charge: Gal. Due date: 9.11.2017, 12:00. Good luck! Course staff. |
פורסם ב-26/10/2017, 13:31:36 Created on 26/10/2017, 13:31:36 Создано26/10/2017, 13:31:36 تم النشر ب-26/10/2017, 13:31:36 |
New sildes published | |
The slides for the first lecture and tutorial are now available. |
פורסם ב-23/10/2017, 15:47:15 Created on 23/10/2017, 15:47:15 Создано23/10/2017, 15:47:15 تم النشر ب-23/10/2017, 15:47:15 |
Complementary lecture on 5/11 | |
Hello all, A complementary lecture will be held on 5/11/17, 16:30-18:30 at Taub 7. This will be lecture 3, and the lecture on the last week of the semester will be canceled. All other lectures will be held as usual on Tuesdays. This change appears in the course schedule. |
פורסם ב-9/10/2017, 23:47:02 Created on 9/10/2017, 23:47:02 Создано9/10/2017, 23:47:02 تم النشر ب-9/10/2017, 23:47:02 |
Welcome to Software Verification! (236342) | |
This is the first official mail from the "Introduction to Software Verification" (236342) course staff. Each student registered to the course should get this mail. Those who didn't get it are probably not registered, or are not on the mailing list. So, if you know about friends who are taking this course and did not get this email, please advise them to register through the "Auto Update" feature appearing at the homepage. The course announcements, notifications, changes etc. will be published on the web and through this mailing list. It's your responsibility to be updated and to check from time to time for new information posted on the web. All the information you need appears at the course website at: http://webcourse.cs.technion.ac.il/236342 Specifically, please make sure you read the course guidelines that appear in the syllabus tab. Also, read the course schedule under the syllabus tab, which specifies lecture and tutorial, along with the publication and submission dates of each homework assignment. Our office hours will be updated soon under the "Staff" tab. Try to fit yourselves to those office hours, or contact us by email. We will be happy to answer your questions and help you with this course during the semester. Recitations will be held starting the first day of the semester. We wish you a fruitful and enjoyable semester! Course staff. |
עדכון אחרון ב-26/10/2017, 12:52:15 Last updated on 26/10/2017, 12:52:15 Последняя модификация26/10/2017, 12:52:15 تمت الحتلنة الأخيرة ب-26/10/2017, 12:52:15 |