2.C++ Program to Print Number Entered by User

C++ Program to Print Number Entered by User

In this example, you'll learn to print the number entered by a user using C++ cout statement.

Comments

Post a Comment

Popular posts from this blog

9.C++ Program to Find Largest Number Among Three Numbers

C++ Program to Find Largest Number Among Three Numbers In this example, you'll learn to find the largest number among three numbers using if, if else and nested if else statements. To understand this example, you should have the knowledge of following C++ programming topics: C++ if, if...else and Nested if...else In this program, user is asked to enter three numbers. Then this program finds out the largest number among three numbers entered by user and displays it with proper message. This program can be used in more than one way. Example 1: Find Largest Number Using if Statement #include <iostream> using namespace std ; int main () { float n1 , n2 , n3 ; cout << "Enter three numbers: " ; cin >> n1 >> n2 >> n3 ; if ( n1 >= n2 && n1 >= n3 ) { cout << "Largest number: " << n1 ; } if ( n2 >= n1...
Read more

4.C++ Program to Find Quotient and Remainder

C++ Program to Find Quotient and Remainder In this example, you will learn to find the quotient and remainder of a given dividend and divisor. In this program, user is asked to enter two integers (divisor and dividend) and computes the quotient and remainder. To compute quotient and remainder, both divisor and dividend should be integers. Example: Compute quotient and remainder #include <iostream> using namespace std ; int main () { int divisor , dividend , quotient , remainder ; cout << "Enter dividend: " ; cin >> dividend ; cout << "Enter divisor: " ; cin >> divisor ; quotient = dividend / divisor ; remainder = dividend % divisor ; cout << "Quotient = " << quotient << endl ; cout << "Remainder = " << remainder ; return 0 ; } Output Enter dividend: 13 Enter div...
Read more

7.C++ Program to Check Whether Number is Even or Odd

C++ Program to Check Whether Number is Even or Odd In this example, if...else statement is used to check whether a number entered by the user is even or odd. To understand this example, you should have the knowledge of following C++ programming topics: C++ if, if...else and Nested if...else Integers which are perfectly divisible by 2 are called even numbers. And those integers which are not perfectly divisible by 2 are not known as odd number. To check whether an integer is even or odd, the remainder is calculated when it is divided by 2 using modulus operator  % . If remainder is zero, that integer is even if not that integer is odd. Example 1: Check Whether Number is Even or Odd using if else #include <iostream> using namespace std ; int main () { int n ; cout << "Enter an integer: " ; cin >> n ; if ( n % 2 == 0 ) cout << n << " is even." ; ...
Read more