C语言实现进制转换

#include<stdio.h>

int main()

{

    char ku[16]={'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};

    int zh[32],i=0,w,j;

    long int b,y;

    printf("请输入一个十进制数，我能帮您把它转换成2~16任意进制数：\n");

    scanf("%d",&y);

    b=y;

    printf("请输入要转换为的进制:");

    scanf("%d",&w);

    printf("\n");

    do

    {

        zh[i]=y%w;

        i++;

        y=y/w;

    }

    while(y!=0);

    printf("把十进制的%ld转换为%d进制:",b,w);

    for(i--;i>=0;i--)

    {

        j=zh[i];

        printf("%c",ku[j]);

    }

    printf("\n");

    return 0;

}