#include <stdio.h> int main(void) { int x = 0; } /https://pt.stackoverflow.com/q/352026/101
Standard input is empty
prog.c: In function ‘main’:
prog.c:4:6: error: unused variable ‘x’ [-Werror=unused-variable]
int x = 0;
^
prog.c: At top level:
prog.c:7:1: error: expected identifier or ‘(’ before ‘/’ token
/https://pt.stackoverflow.com/q/352026/101
^
cc1: all warnings being treated as errors
Standard output is empty