Borderou de evaluare (job #541639)

Compilare: user.cpp: In function ‘int main()’: user.cpp:17:19: warning: unused variable ‘l’ [-Wunused-variable] user.cpp:17:22: warning: unused variable ‘j’ [-Wunused-variable] user.cpp:17:25: warning: unused variable ‘k’ [-Wunused-variable] user.cpp:17:28: warning: unused variable ‘q’ [-Wunused-variable] user.cpp:17:31: warning: unused variable ‘i1’ [-Wunused-variable] user.cpp:17:35: warning: unused variable ‘i2’ [-Wunused-variable] user.cpp:17:39: warning: unused variable ‘s’ [-Wunused-variable] user.cpp:17:42: warning: unused variable ‘lg’ [-Wunused-variable] user.cpp:17:46: warning: unused variable ‘lgant’ [-Wunused-variable] user.cpp:20:30: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:23:28: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]