4.19 C++ How to Program (8th Edition) By Paul Deitel, Harvey Deitel

(Find the Two Largest Numbers) Using an approach similar to that in Exercise 4.1 7, find the two largest values among the 1 0 numbers. [Note: You must input each number only once.]

Solution:

#include < cstdio>
#include < cstdlib>
#include < iostream>
using namespace std;
int main()
{
//инициализация переменных
int counter = 1;
int largest = 0;
int largest2 = 0;
int number;
//выполнение цикла со счетчиком
while( counter <= 10)
{
cout << "Enter number: ";
cin >> number;
if( (number > largest) &amp; &amp; (number > largest2) )
{
largest = largest2;
largest2 = number;

}
else 
if( (number > largest) &amp; &amp; (number < largest2) )
{
largest = number;
}
cout << "Largest two numbers are " << largest << " and " << largest2 << endl;
counter++;
}
cout << "Largest two numbers are " << largest << " and " << largest2 << endl;
//for pause
system("PAUSE") ;
return 0;
}