Compilare: user.cpp:9: warning: non-local variable ‘<anonymous struct> v [120001]’ uses anonymous type user.cpp: In function ‘void infasuratoare()’: user.cpp:24: warning: unused variable ‘j’ user.cpp: In function ‘int main()’: user.cpp:64: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:64: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:65: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:67: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp: In function ‘void infasuratoare()’: user.cpp:24: warning: ‘st’ may be used uninitialized in this function user.cpp:24: warning: ‘sf’ may be used uninitialized in this function user.cpp:25: warning: ‘val’ may be used uninitialized in this function