Borderou de evaluare (job #40979)

Compilare: user.c:4:6: warning: return type of ‘main’ is not ‘int’ [-Wmain] user.c: In function ‘main’: user.c:8:5: warning: format ‘%d’ expects argument of type ‘int *’, but argument 3 has type ‘int’ [-Wformat] user.c:12:5: warning: comparisons like ‘X<=Y<=Z’ do not have their mathematical meaning [-Wparentheses] user.c:15:9: warning: format ‘%d’ expects argument of type ‘int *’, but argument 3 has type ‘int’ [-Wformat] user.c:8:11: 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:8:11: warning: ‘n’ is used uninitialized in this function [-Wuninitialized] user.c:15:15: warning: ‘nr’ is used uninitialized in this function [-Wuninitialized]