Compilare: user.cpp: In function ‘long int evalueaza(char*)’: user.cpp:39: warning: deprecated conversion from string constant to ‘char*’ user.cpp:39: warning: deprecated conversion from string constant to ‘char*’ user.cpp:40: warning: deprecated conversion from string constant to ‘char*’ user.cpp:40: warning: deprecated conversion from string constant to ‘char*’ user.cpp:42: warning: deprecated conversion from string constant to ‘char*’ user.cpp:42: warning: deprecated conversion from string constant to ‘char*’ user.cpp:43: warning: deprecated conversion from string constant to ‘char*’ user.cpp:43: warning: deprecated conversion from string constant to ‘char*’ user.cpp:45: warning: deprecated conversion from string constant to ‘char*’ user.cpp:45: warning: deprecated conversion from string constant to ‘char*’ user.cpp:46: warning: deprecated conversion from string constant to ‘char*’ user.cpp:46: warning: deprecated conversion from string constant to ‘char*’ user.cpp:47: warning: deprecated conversion from string constant to ‘char*’ user.cpp:47: warning: deprecated conversion from string constant to ‘char*’ user.cpp:48: warning: deprecated conversion from string constant to ‘char*’ user.cpp:48: warning: deprecated conversion from string constant to ‘char*’ user.cpp:50: warning: deprecated conversion from string constant to ‘char*’ user.cpp:50: warning: deprecated conversion from string constant to ‘char*’ user.cpp:51: warning: deprecated conversion from string constant to ‘char*’ user.cpp:51: warning: deprecated conversion from string constant to ‘char*’ user.cpp:52: warning: deprecated conversion from string constant to ‘char*’ user.cpp:52: warning: deprecated conversion from string constant to ‘char*’ user.cpp:53: warning: deprecated conversion from string constant to ‘char*’ user.cpp:53: warning: deprecated conversion from string constant to ‘char*’ user.cpp:55: warning: deprecated conversion from string constant to ‘char*’ user.cpp:55: warning: deprecated conversion from string constant to ‘char*’ user.cpp:56: warning: deprecated conversion from string constant to ‘char*’ user.cpp:56: warning: deprecated conversion from string constant to ‘char*’ user.cpp:57: warning: deprecated conversion from string constant to ‘char*’ user.cpp:57: warning: deprecated conversion from string constant to ‘char*’ user.cpp:58: warning: deprecated conversion from string constant to ‘char*’ user.cpp:58: warning: deprecated conversion from string constant to ‘char*’ user.cpp: In function ‘int main()’: user.cpp:104: warning: comparison between signed and unsigned integer expressions user.cpp:69: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:70: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:72: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:76: warning: ignoring return value of ‘char* gets(char*)’, declared with attribute warn_unused_result user.cpp:77: warning: ignoring return value of ‘char* gets(char*)’, declared with attribute warn_unused_result /tmp/ccRr29Z8.o: In function `main': user.cpp:(.text+0x3d9): warning: the `gets' function is dangerous and should not be used.