Compilare: user.cpp:6: warning: non-local variable '<anonymous struct> a [101][101]' uses anonymous type user.cpp: In function 'void citire()': user.cpp:18: warning: left-hand operand of comma has no effect user.cpp:19: warning: left-hand operand of comma has no effect user.cpp:13: warning: unused variable 'c' /tmp/ccoEY2Ex.o: In function `citire()': user.cpp:(.text+0x414): warning: the `gets' function is dangerous and should not be used.