Borderou de evaluare (job #115681)

Compilare: user.cpp: In function ‘void citesc()’: user.cpp:11:17: warning: unused variable ‘xx’ [-Wunused-variable] user.cpp: In function ‘void marc(int, int, int, int, int)’: user.cpp:55:48: warning: suggest parentheses around comparison in operand of ‘&’ [-Wparentheses] user.cpp: In function ‘int main()’: user.cpp:69:33: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:70:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:76:33: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:77:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:81:30: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp: In function ‘void citesc()’: user.cpp:10:12: warning: ignoring return value of ‘char* gets(char*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:26:16: warning: ignoring return value of ‘char* gets(char*)’, declared with attribute warn_unused_result [-Wunused-result] /tmp/cc7b6Tuc.o: In function `citesc()': user.cpp:(.text+0x17): warning: the `gets' function is dangerous and should not be used.