1.

2. 3 3. 4 4. 4 task.c! task_fix.c! task_fixed_fix.c! task_final.c! task_mitya.c! task_final_good.c 5. 4 ! 60- VCS 1972 task.c! task_fix.c! task_fixed_fix.c! task_final.c! task_mitya.c! task_final_good.c 6.