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;
}


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