Borderou de evaluare (job #91556)

Compilare: user.c: In function ‘main’: user.c:15:12: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.c:20:12: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.c:31:12: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.c:36:12: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] user.c:8:7: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]