哪位可以教我一下这个怎么写

有用请采纳

#include <stdio.h>

void printReverse(int number){
    if (number < 10){
        printf("%d", number);
        return;
    }
    
    int printNum = number % 10;
    printf("%d", printNum);
    printReverse(number / 10);
}


int main(){
    int number;  // 输入的数
    scanf("%d", &number);
    printReverse(number);
}