Borderou de evaluare (job #298857)

Compilare: user.c: In function 'main': user.c:6:45: warning: unused variable 'j1' [-Wunused-variable] user.c:6:42: warning: unused variable 'i1' [-Wunused-variable] user.c:9:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] user.c:12:19: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] user.c:13:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] user.c:15:15: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] user.c:6:35: warning: 'nr' may be used uninitialized in this function [-Wuninitialized]