Python program to check whether a number is even or odd

Python program to check whether a number is even or odd

In this tutorial, we will discuss the Python program to check whether a number is even or odd.

In this program, we are going to learn about how to find  odd or even number from given number using if else statements in Python programming language

 

What is Even or Odd

When the number is divided by 2 and the balance becomes zero. the above number is called as the even number – eg 2,4,6,8,10

and on the other sides when it is divided by 2 and balance becomes 1 there are called odd numbers or uneven numbers

 

Using modular operator

Program 1

Once This program received the number it will check the given number either odd or even.

After the program received input from the user, it is stored in the variable of num. then program divides the value of num into 2 and displays the output

#Python program to ceck if the input number is even or odd
num=int(input("Enter a number for check odd or even: "))
if(num%2)==0:
    print(num," Is even")
else:
    print(num," is odd")

When the above code is executed, it produces the following results

Case 1

Enter a number for check odd or even: 34
34 Is even

Case 2

Enter a number for check odd or even: 59
59 is odd

when we use the modular operator, if it is the remainder appears as 0, it is called even number and if the remainder displays the balance as one, it is called as odd or uneven number

 

Using Bitwise operator

Program 2

#check even or odd of a given  number by the user
num=int(input("Enter a number for the check even or odd:  "));
if(num&1==1):
    print(num, "is a odd number");
else:
    print(num, "is a even number");

When the above code is executed, it produces the following results

Case 1

Enter a number for the check even or odd:  59
59 is a odd number

Case 2

Enter a number for the check even or odd:  66
66 is a even number

Using Divisional operators

Program 3

#check even or odd of a given  number by the user
#check even or odd without using modular and bitwise operator
num=int(input("Enter a number for check even or odd:  "));
number=(num/2)*2
if(number==num):
    print(num, "is a even number");
else:
    print(num, "is a odd number");

When the above code is executed, it produces the following results

Case 1

Enter a number for the check even or odd:  99
99 is a odd number

Case 2

Enter a number for the check even or odd:  20
20 is a even number

 

Same program in other language

Java program to check whether a number is even or odd

C++ program to check whether a number is even or odd

C program to check whether a number is even or odd

 

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