Borderou de evaluare (job #126760)

Compilare: user.cpp: In function ‘int main()’: user.cpp:6:55: warning: unused variable ‘cnr’ [-Wunused-variable] user.cpp:6:59: warning: unused variable ‘c’ [-Wunused-variable] user.cpp:9:37: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:13:34: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:39:34: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]