rj.cpp: In function `void gasire()': rj.cpp:145: warning: `int l' might be used uninitialized in this function rj.cpp:145: warning: `int c' might be used uninitialized in this function /tmp/cczs4htN.o(.text+0xcb): In function `citire(int&, int&, int&, int&)': : the `gets' function is dangerous and should not be used.