code. compile. run. debug. share.
#include <iostream>
using namespace std;
float comma2Dot(string number)
{
for (int i=0; i<number.length(); i++)
if (number[i] == ',')
{
number[i] = '.';
break;
}
return stof(number);
}
int main()
{
string number;
cout << "Podaj liczbę (np. 3,14): ";
cin >> number;
cout << "Twoja liczba to " << comma2Dot(number) << endl;
return 0;
}
Compiling Program...
Standard Input:
Interactive Console
Text
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