Starting Vocational Training From 1-May-2024 Get Detail
Write a C++ program to find the two repeating elements in a given array of integers
#include <bits/stdc++.h>
using namespace std;
int main()
{
int nums[] = {1, 2, 3, 5, 5, 7, 8, 8, 9, 9, 2};
int i, j;
int size = sizeof(nums)/sizeof(nums[0]);
cout << "Original array: ";
for (i = 0; i < size; i++)
cout << nums[i] <<" ";
cout << "
Repeating elements: ";
for(i = 0; i < size; i++)
for(j = i+1; j < size; j++)
if(nums[i] == nums[j])
cout << nums[i] << " ";
return 0;
}