c 语言倒叙排列一串字符

Question

Answer 1

#include <stdio.h>
int a[100];
int main() {
    int n,i,j,t;
    printf("Please input the total number of integers: ");
    scanf("%d",&n);
    printf("Please input the integers to sort: ");
    for(i=0; i<n; i++) {
        scanf("%d",&a[i]);
    }
    for(i=0; i<n-1; i++) {
        for(j=0; j<n-i-1; j++) {
            if(a[j]<a[j+1]) {
                t=a[j];
                a[j]=a[j+1];
                a[j+1]=t;
            }
        }
    }
    printf("The sorted sequence is:");
    for(i=0; i<n; i++) {
        printf("%d ",a[i]);
    }
    return 0;
}

 觉得有用的话采纳一下哈