输出逆序数

#include<stdio.h>
#include<math.h>
int reverse(int number);
int main(){
int i;
printf("输入一位整数：");
scanf("%d",&i);
printf("它的逆序数是：%d",reverse(i));
return 0;
}
int reverse(int number){
int r=0,count,i,consult;
consult=number;
for(i=0;consult!=0;i++){
consult=consult/10;
}
for(i;number!=0;i--) {
count=number%10;
number=number/10;
r=r+count*pow(10,i-1);
}
return r;
}