[Solved] How to loop to get floating-point only? [duplicate]

by


I have no idea what half of your code means, but here is your solution. I don’t understand why you have a while loop after main? Many other “Why’s?” , but here is the code: 

#include<iostream>
#include<string>
#include<sstream>

using namespace std;

int main()
{
string input = "";
int number = 0;

while (true)
{
    cout << "Enter a float value: ";
    getline(cin, input);

    stringstream myStream(input);

        if (myStream >> number)
        {
            system("CLS");
            break;
        }
    system("CLS");

    cout << "Invalid input! Try again" << endl << endl;



}

cout << "Float: " << input << endl << endl;

system("PAUSE");


return 0;
}

solved How to loop to get floating-point only? [duplicate]