Borderou de evaluare (job #147726)

Compilare: user.cpp: In function ‘int main()’: user.cpp:15:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:16:40: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:18:13: warning: ignoring return value of ‘char* gets(char*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:19:13: warning: ignoring return value of ‘char* gets(char*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:90:13: warning: ‘o’ may be used uninitialized in this function [-Wuninitialized] user.cpp:80:9: warning: ‘newlast’ may be used uninitialized in this function [-Wuninitialized] user.cpp:90:13: warning: ‘start’ may be used uninitialized in this function [-Wuninitialized] user.cpp:90:13: warning: ‘j’ may be used uninitialized in this function [-Wuninitialized] /tmp/cc1poSK5.o: In function `main': user.cpp:(.text.startup+0x56): warning: the `gets' function is dangerous and should not be used.