[C++知识库]问题 D: C语言实验——各位数字之和排序

#include <stdio.h>
int main()
{
??? int a[100];
??? int i,n,j,t;
??? int c[100];
??? while (scanf("%d",&n)!=EOF&&n!=0)
??? {
?????? for (i=0;i<n;i++)
??? {
??????? scanf("%d",&a[i]);
??????? c[i]=a[i];
??? }
??? int b[100]={0};
??? int k=0,m=0;
??? for (i=0;i<n;i++)
??? {
?????? while (a[i]>0)
????? {
??????? k=a[i]%10;
??????? a[i]=a[i]/10;
??????? b[i]+=k;
????? }
??? }

??? for (j=1;j<n;j++)
??? {
??????? for (i=0;i<n-j;i++)
??????? {
??????????? if (b[i]>b[i+1])
??????????? {

??????????????? m=b[i];
??????????????? b[i]=b[i+1];
??????????????? b[i+1]=m;
??????????????? t=c[i];
??????????????? c[i]=c[i+1];
??????????????? c[i+1]=t;
??????????? }
??????? }
??? }
??? for (i=0;i<n;i++)
??? {
??????? printf("%d ",c[i]);
??? }
??? printf("\n");
??? }

}