#include<stdio.h>
void trans(int n,int base)
{
    if(n>0)
    {
        if(n%base>=10)
        {
            switch(n%base)
            {
            case 10:printf("A");break;
            case 11:printf("B");break;
            case 12:printf("C");break;
            case 13:printf("D");break;
            case 14:printf("E");break;
            case 15:printf("F");break;
            }
        }
        else printf("%d",n%base);
    }
}
int main(void)
{
    int n,base;
    char b;
    printf("Please input a decimal number whatever you want:");
    scanf("%d",&n);
    printf("Please input the base which you want to make into:");
    scanf("%d",&base);
   \*这里少一句*\
   
    printf("\n");
}