Eroare de compilare: user.cpp:17:9: warning: character constant too long for its type [enabled by default] system('pause'); ^ user.cpp: In function ‘int main()’: user.cpp:17:16: error: invalid conversion from ‘int’ to ‘const char*’ [-fpermissive] system('pause'); ^ In file included from /usr/include/c++/4.8/cstdlib:72:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:47, from user.cpp:1: /usr/include/stdlib.h:717:12: error: initializing argument 1 of ‘int system(const char*)’ [-fpermissive] extern int system (__const char *__command) __wur; ^ user.cpp:17:17: warning: ignoring return value of ‘int system(const char*)’, declared with attribute warn_unused_result [-Wunused-result] system('pause'); ^