C++ exercise to calculate division of two floating point numbers
In this tutorial, we will discuss the concept of C++ exercise to calculate division of two floating point numbers
In this topic, we are going to learn how to divide two floating point numbers (One by another)in C++ programming language
What is division
The division is a method of splitting a group of things into equal parts. The division is an arithmetic operation inverse of multiplication
It is one of the four basic operation of arithmetic calculation others being addition,subtraction,multiplication
The division of two natural numbers means it is the operation of calculating the number of times one number is contained within one another
C++ exercise to Divide two floating point numbers
Program to division of two floating point numbers
Program 1
In this program, the user initialize two floating point numbers using two float variables and then the program calculates the division of the given numbers using division operator in C++ language
#include <iostream>
#include <conio.h>
using namespace std;
int main()
{
float fNum=180.18,lNum=9.9;
//variable declaration and initialization
float div=fNum/lNum;
//divide two numbers and store the output in div variable
cout << "Division of "<<fNum<<" and "<<lNum<<" is: " << div<<endl;
//display the output on the screen
getch();
return 0;
}
When the above code is executed, it produces the following result
Division of 180.18 and 9.9 is: 18.2
Program to division of two floating point numbers – Entered by user
The program allows the user to enter two floating point numbers and then it calculates the division of the given numbers using the division operator in C++ language
Program 2
#include <iostream>
#include <conio.h>
using namespace std;
int main()
{
float fNum=180.18,lNum=9.9;
//variable declaration and initialization
cout<<"Enter two floating point numbers: ";
//Ask input from user
cin>>fNum>>lNum;
//Reading the input
float div=fNum/lNum;
//divide two numbers and store the output in div variable
cout << "Division of "<<fNum<<" and "<<lNum<<" is: " << div<<endl;
//display the output on the screen
getch();
return 0;
}
When the above code is executed, it produces the following result
Enter two floating point numbers: 120.12 30.00 Division of 120.12 and 30.00 is: 4.004
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