llllllllll0 @ 2024-11-04 20:20:42
#include <stdio.h>
#include <stdlib.h>
int main(){
int a[10] = {0};
int sum = 0,x = 0;
for ( int i=1,j;i<10; ){
if ( (scanf("%1d",&a[i]))==1 ){
sum += a[i]*i;
i++;
}
}
scanf("%2d",&x);
x = x>0?x:-x;
if ( sum%11 == x ){
printf("Right");
return 0;
}
for ( int i=1;i<10;i++ ){
printf("%d",a[i]);
if ( i==1||i==4||i==9 ){
printf("-");
}
}
if ( sum%11==10 ){
printf("X");
}else{
printf("%d",sum%11);
}
return 0;
}