Borderou de evaluare (job #5907)

Compilare: user.cpp: In function ‘int main()’: user.cpp:8:11: warning: unused variable ‘p’ [-Wunused-variable] user.cpp:8:14: warning: unused variable ‘lp’ [-Wunused-variable] user.cpp:9:17: warning: unused variable ‘nm’ [-Wunused-variable] user.cpp:6:40: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:7:41: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:11:12: warning: ignoring return value of ‘char* gets(char*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:17:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] /tmp/ccUYLi84.o: In function `main': user.cpp:(.text.startup+0x53): warning: the `gets' function is dangerous and should not be used.