#include <stdio.h> void main() { int i; char a[]='\0'; else }
Standard input is empty
prog.c:2:6: warning: return type of ‘main’ is not ‘int’ [-Wmain] void main() ^~~~ prog.c: In function ‘main’: prog.c:5:10: error: invalid initializer char a[]='\0'; ^~~~ prog.c:4:5: warning: unused variable ‘i’ [-Wunused-variable] int i; ^
Standard output is empty