Submission #890770

---

Source Code Expand

int main(){
	
	scanf("%s",s);
	printf("%c%c%c%c %c%c%c%c%c%c%c%c",s[0],s[1],s[2],s[3],s[4],s[5],s[6],s[7],s[8],s[9],s[10],s[11],s[12]);
	
	return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:3:2: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
  scanf("%s",s);
  ^
./Main.c:3:2: warning: incompatible implicit declaration of built-in function ‘scanf’
./Main.c:3:2: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
./Main.c:3:13: error: ‘s’ undeclared (first use in this function)
  scanf("%s",s);
             ^
./Main.c:3:13: note: each undeclared identifier is reported only once for each function it appears in
./Main.c:4:2: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration]
  printf("%c%c%c%c %c%c%c%c%c%c%c%c",s[0],s[1],s[2],s[3],s[4],s[5],s[6],s[7],s[8],s[9],s[10],s[11],s[12]);
  ^
./Main.c:4:2: warning: incompatible implicit declaration of built-in function ‘printf’
./Main.c:4:2: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’