Borderou de evaluare (job #342670)

Compilare: user.cpp: In function ‘int main()’: user.cpp:9:19: warning: unused variable ‘ok’ [-Wunused-variable] user.cpp:9:32: warning: unused variable ‘ll’ [-Wunused-variable] user.cpp:9:35: warning: unused variable ‘p’ [-Wunused-variable] user.cpp:9:40: warning: unused variable ‘l2’ [-Wunused-variable] user.cpp:9:43: warning: unused variable ‘c2’ [-Wunused-variable] user.cpp:7:33: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:8:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:5:5: warning: ‘i2’ may be used uninitialized in this function [-Wuninitialized] user.cpp:47:21: warning: ‘c1’ may be used uninitialized in this function [-Wuninitialized] user.cpp:44:22: warning: ‘l1’ may be used uninitialized in this function [-Wuninitialized]