Borderou de evaluare (job #289230)

Compilare: user.cpp: In function 'void cerinta_1(int)': user.cpp:13:9: warning: unused variable 'nr' [-Wunused-variable] user.cpp:13:20: warning: unused variable 'a' [-Wunused-variable] user.cpp:13:32: warning: unused variable 'k' [-Wunused-variable] user.cpp:13:35: warning: unused variable 'm' [-Wunused-variable] user.cpp: In function 'int main()': user.cpp:82:15: warning: unused variable 'x' [-Wunused-variable] user.cpp:82:18: warning: unused variable 'y' [-Wunused-variable] user.cpp:80:35: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:81:37: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:83:32: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:86:27: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] user.cpp: In function 'void cerinta_1(int)': user.cpp:32:16: warning: 'j' may be used uninitialized in this function [-Wuninitialized] user.cpp:26:4: warning: 'l' may be used uninitialized in this function [-Wuninitialized] user.cpp:26:4: warning: 'max1' may be used uninitialized in this function [-Wuninitialized] user.cpp:34:17: warning: 's' may be used uninitialized in this function [-Wuninitialized]