Borderou de evaluare (job #197185)

Compilare: user.cpp: In function ‘int main()’: user.cpp:56:9: warning: unused variable ‘ok’ [-Wunused-variable] user.cpp:56:17: warning: unused variable ‘j1’ [-Wunused-variable] user.cpp:56:21: warning: unused variable ‘j2’ [-Wunused-variable] user.cpp:56:25: warning: unused variable ‘i1’ [-Wunused-variable] user.cpp:56:29: warning: unused variable ‘i2’ [-Wunused-variable] user.cpp:56:32: warning: unused variable ‘patrat’ [-Wunused-variable] user.cpp:56:42: warning: unused variable ‘vmax’ [-Wunused-variable] user.cpp:29:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:30:39: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:31:27: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:34:35: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]