Borderou de evaluare (job #158304)

Compilare: user.c: In function ‘main’: user.c:7:32: warning: unused variable ‘cj’ [-Wunused-variable] user.c:7:28: warning: unused variable ‘l’ [-Wunused-variable] user.c:7:26: warning: unused variable ‘c’ [-Wunused-variable] user.c:10:8: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:14:12: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:30:16: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:70:24: warning: ‘r’ may be used uninitialized in this function [-Wuninitialized] user.c:72:28: warning: ‘q1’ may be used uninitialized in this function [-Wuninitialized]