币值转换

include<stdio.h>

include<math.h>

int main()
{
char number[10]={'a','b','c','d','e','f','g','h','i','j'}; //存数字
char unit[10]={0,'S','B','Q','W','S','B','Q','Y'};

char money[17];
int n,num=0,cnt=0,i=0,count=0,t=0,k=0
scanf("%d",&n);
num=n;
if(n==0) printf("a");
else{
  	while(n){
  		n/=10;
  		cnt++;
   	}
    	cnt=cnt-1;
  	count=pow(10,cnt);

  	n=num;

   	while(n){
	
  		num=n/count;
  		n%=count;
	
  		if(num){
  			money[i++]=number[num];
  			if(cnt>=1)
  			   money[i++]=unit[cnt];
		}
		else{
			if(cnt==4)
			   money[i++]=unit[cnt];
			if(cnt!=0&&t==0){
				money[i++]=number[num];
				t=1;
			}
		}
  	    count/=10;
          cnt--;
  	}
  	for(k=0;k<i;k++){
  		printf("%c",money[k]);
	}
}

return 0;

}