Submission #133238

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Source Code Expand

#include<stdio.h>
//#include<stdlib.h>
int main(){
	char c[4][8];
    int i,j;
    for(i=0;i<4;i++)
		for(j=0;j<8;j++)
			scanf("%c",&c[i][j]);
    for(i=3;i>=0;i--){
		for(j=6;j>=0;j-=2){
			printf("%c",c[i][j]);
			if(j!=0)
			printf(" ");
		}
		printf("\n");
	}
	//system("pause");
    return 0;
    }

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:8:9: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result