cbj

/*
 Author: 曹北健(37509)
 Result: AC Submission_id: 4276970
 Created at: Tue Apr 05 2022 12:35:32 GMT+0800 (China Standard Time)
 Problem: 5477  Time: 4 Memory: 1616
*/

#include <stdio.h>
void yin(int k){
    int i;
    for(i = 0; i < k; i++){
        putchar('-');
    }
    for(i = 0; i < k; i++){
        putchar(' ');
    }
    for(i = 0; i < k; i++){
        putchar('-');
    }
    putchar('\n');
}
void yang(int k){
    int i;
    for(i = 0; i < 3 * k; i++){
        putchar('-');
    }
    putchar('\n');
}
int main(){
    int i = 0, k = 0, m;
    scanf("%d", &m);
    k = m & 7;
    while(m){
        m >>= 3;
        i++;
    }
    switch(k){
    case 0:
        yin(i); yin(i); yin(i);
        break;
    case 1:
        yin(i); yin(i); yang(i);
        break;
    case 2:
        yin(i); yang(i); yin(i);
        break;
    case 3:
        yin(i); yang(i); yang(i);
        break;
    case 4:
        yang(i); yin(i); yin(i);
        break;
    case 5:
        yang(i); yin(i); yang(i);
        break;
    case 6:
        yang(i); yang(i); yin(i);
        break;
    case 7:
        yang(i); yang(i); yang(i);
        break;
    default:
        break;
    }
    return 0;
}