Borderou de evaluare (job #94824)

Compilare: user.c: In function ‘main’: user.c:7:26: warning: unused variable ‘negru’ [-Wunused-variable] user.c:7:21: warning: unused variable ‘alb’ [-Wunused-variable] user.c:10:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:14:19: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:18:23: warning: ‘cbare’ may be used uninitialized in this function [-Wuninitialized] user.c:24:12: warning: ‘j’ may be used uninitialized in this function [-Wuninitialized] user.c:18:23: warning: ‘sablon’ may be used uninitialized in this function [-Wuninitialized] user.c:18:16: warning: ‘c’ may be used uninitialized in this function [-Wuninitialized]