Borderou de evaluare (job #265770)

Compilare: user.cpp: In function ‘int main()’: user.cpp:8:15: warning: unused variable ‘c’ [-Wunused-variable] user.cpp:8:21: warning: unused variable ‘y’ [-Wunused-variable] user.cpp:8:24: warning: unused variable ‘z’ [-Wunused-variable] user.cpp:8:33: warning: unused variable ‘k’ [-Wunused-variable] user.cpp:13:39: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:16:53: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:18:38: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]