洛谷上的C语言三连击。

#include<stdio.h>


int panduan1(int num1,int num2, int num3);

int main(){
    
    int i, j, g;
    int num1, num2, num3;
    int p = 0;
    
     for(i=1;i<10;i++){
         for(j = 1;j<10;j++){
             for(g=1;g<10;g++){
                 p = 0;
                 num1 = i*100+j*10+g;    
                 num2 = num1*2;
                 num3 = num1*3;
                 p = panduan1(num1,num2,num3);
                 if(num2 <1000 && num3 <1000 && p == 0){
                     printf("%d %d %d\n",num1,num2,num3);
                 }    
             }
         }
     }
    
    return 0;
}

int panduan1(int num1, int num2, int num3){
    
    int i, j, t;
    int a = 0;
    int number[9];
    number[0] = num1/100;
    number[1] = num1%10;
    number[2] = (num1/10)%10;
    number[3] = num2/100;
    number[4] = num2%10;
    number[5] = (num2/10)%10;
    number[6] = num3/100;
    number[7] = num3%10;
    number[8] = (num3/10)%10;
    
    for(i = 0; i<8;i++){
        for(j = 0; j<8-i;j++){
            if(number[j]>number[j+1]){
                t = number[j];
                number[j] = number[j+1];
                number[j+1] = t;
            }
        }
    }
    
    for(i = 0; i<8;i++){
        if(number[i]==number[i+1] ||number[i] == 0 ||number[i+1] == 0){
            a = 1;
            break;
        }
    }
    if(a == 1){
        return 1;
    }
    else return 0;
}