158: Write a program which display the sum of whole part and decimal part of a float number. // Input decimal number = 7.8; // Output => 15

 

// Write a program which display the sum of whole part and decimal part of a float number

// Input decimal number = 7.8;

//              Output => 15

#include <iostream>

#include <algorithm>

#include <string>

using namespace std;

int main()

{

    cout << "Muhammad Umar Chaudhry" << endl;

    cout << "SU92-BSCSM-S23-007" << endl;

    cout << "Question # 19" << endl << endl;

    int num;

    string a;

    cout << "Input a decimal number: ";

    cin >> a;

    string b = a; // saving a for later use

    a.erase(remove(a.begin(), a.end(), '.'), a.end());

    // Removing point from the string

    num = stoi(a);

    // Converting string to int

   

    int sum = 0;

    while (num > 0)

    {

        int a = num % 10;

        sum += a;

        num = num / 10;

    }

   

    cout << "Sum of whole int part and decimal part of " << b << " is: " << sum;

    return 0;

}