#include <stdio.h>

typedef struct {
    int id;
    int weight;
    int height;
} Body;

void swap(Body *x, Body *y) {
    Body temp = *x;
    *x = *y;
    *y = temp;
}

void Heigh(Body *a, int n) {
    for (int i = 0; i < n - 1; i++) {
    for (int j = 0; j < n - 1 - i; j++) {
    if (a[j].height < a[j + 1].height) {
    swap(&a[j], &a[j + 1]);
    }
    }
    }
}

int main() {
    Body a[] = {
    {1, 65, 169},
    {2, 73, 170},
    {3, 59, 161},
    {4, 79, 175},
    {5, 55, 168}
    };

    int n = sizeof(a) / sizeof(a[0]);

    Heigh(a, n);

    for (int i = 0; i < n; i++) {
        printf("%d, %d, %d\n", a[i].id, a[i].weight, a[i].height);
    }

    return 0;
}