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/**
 * Name: shape.c
 * Subject: print out different shapes such as square, triangle, diamond
 * Author: Your Name
 * Begin Date: xx/xx/xxxx
 * Last Update Date: xx/xx/xxxx
 * Toolkit: gcc
 */

#include <stdio.h>
/**
 * Your comment
 */
void square(int n) {
    /* fill your code here */
}

/**
 * Your comment
 */
void right_triangle(int n) {
    /* fill your code here */
}

/**
 * Your comment
 */
void left_triangle(int n) {
    /* fill your code here */
}

/**
 * Your comment
 */
void mid_triangle(int n) {
    /* fill your code here */
}

/**
 * Your comment
 */
void diamond(int n) {
    /* fill your code here */
}

int main() {
    int size;
    printf("Please input the graph size: \n");
    scanf("%d",&size);
    /* 呼叫相關函數印出圖形 */
    square(size);
    right_triangle(size);
    left_triangle(size);
    mid_triangle(size);
    diamond(size);
    return(0);
}