Borderou de evaluare (job #18226)

Compilare: user.c: In function ‘main’: user.c:8:33: warning: unused variable ‘i1’ [-Wunused-variable] user.c:8:30: warning: unused variable ‘j’ [-Wunused-variable] user.c:8:18: warning: unused variable ‘sumaj’ [-Wunused-variable] user.c:8:11: warning: unused variable ‘sumai’ [-Wunused-variable] user.c:9:7: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:13:7: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]