Borderou de evaluare (job #472492)

Compilare: user.c: In function ‘main’: user.c:12:94: warning: unused variable ‘j2’ [-Wunused-variable] user.c:12:90: warning: unused variable ‘i2’ [-Wunused-variable] user.c:12:80: warning: unused variable ‘smax’ [-Wunused-variable] user.c:12:74: warning: unused variable ‘jmax’ [-Wunused-variable] user.c:12:68: warning: unused variable ‘imax’ [-Wunused-variable] user.c:14:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:18:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:51:20: warning: ‘sc’ may be used uninitialized in this function [-Wuninitialized] user.c:53:29: warning: ‘j’ may be used uninitialized in this function [-Wuninitialized]