Borderou de evaluare (job #84539)

Compilare: user.c: In function ‘main’: user.c:7:13: warning: unused variable ‘s’ [-Wunused-variable] user.c: At top level: user.c:3:5: warning: array ‘v’ assumed to have one element [enabled by default] user.c: In function ‘main’: user.c:10:12: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:38:10: warning: ‘suma’ is used uninitialized in this function [-Wuninitialized] user.c:38:10: warning: ‘nrc’ may be used uninitialized in this function [-Wuninitialized]