编写一个程序,输入不超过5位的无符号整数,判断这两个整数中是否存在重复数字。例如,39876和2357存在重复数字,而369和2480中则不存在重复数字。
求大佬指点😭😭
暴力解法
#include<iostream>
using namespace std;
int getsize(int number){
int n=0;
while(number>0){
n++;
number/=10;
}
return n;
}
int main()
{
int a, b;
cin >> a >> b;
int len1 = getsize(a);
int len2 = getsize(b);
int *n1 = new int[len1];
int *n2 = new int[len2];
while(a != 0)
{
int i = 0;
n1[i] = a % 10;
a /= 10;
i++;
}
while(b != 0)
{
int j = 0;
n2[j] = b % 10;
b /= 10;
j++;
}
bool same = false;
for(int i = 0; i < len1; i++)
{
if(same == true)
{
break;
}
for(int j = 0; j < len2; j++)
{
if(n1[i] == n2[j])
{
same = true;
cout << "Yes" << endl;
break;
}
}
}
if(same == false)
{
cout << "No" << endl;
}
return 0;
}