#include <iostream>
using namespace std;
int main() {
int n, reversed_number = 0, remainder;
cout << "Enter an integer: ";
cin >> n;
while(n != 0) {
remainder = n % 10;
reversed_number = reversed_number * 10 + remainder;
n /= 10;
}
cout << "Reversed Number = " << reversed_number;
return 0;
}#include <iostream>
using namespace std;
int main()
{
int num;
//Input a number
cout << "Enter a Number: ";
cin >> num;
//Initialize rev with 0
int rev=0;
//Append digits in reverse order
while(num>0){
rev = rev*10 + num%10;
num = num/10;
}
cout << "Reverse: " << rev;
return 0;
}reverse(str.begin(),str.end());reverse integers| Code Example |
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