In the previous article, we have discussed Python Program to Check a Binary Number is Divisible by a number N.

Given a list and the task is to add a given input number to each element in a list.

**Examples:**

**Example1:**

**Input:**

Given list = [2, 4, 6, 8, 10] Given number = 5

**Output:**

The given list after addition of a number to each element in a list = [7, 9, 11, 13, 15]

**Example2:**

**Input:**

Given list = [1, 4, 6, 2, 9] Given number = 10

**Output:**

The given list after addition of a number to each element in a list = [11, 14, 16, 12, 19]

- Python Program to Count Pair in an Array or List whose Product is Divisible by K
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- Python Program to Right Rotate a List by R Times

## Program to Add Number to each Element in a List

Below are the ways to add a given input number to each element in a list.

### Method #1: Using For Loop (Static Input)

**Approach:**

- Give the List as static input and store it in a variable.
- Give the number as static input and store it in another variable.
- Calculate the length of the given list using the len() function and store it in another variable.
- Loop in the above-given list using the for loop.
- Inside the loop, Increment the iterator value of the list by the given number and store it in the same variable
- Print the given list after the addition of a given number to each element in a list.
- The Exit of the program.

**Below is the implementation:**

# Give the List as static input and store it in a variable. gven_lst = [2,4,6,8,10] # Give the number as static input and store it in another variable. numbr = 5 # Calculate the length of the given list using len() function and store it # in another variable. len_lst = len(gven_lst) # Loop in the above-given list using the for loop. for i in range(len_lst): # Inside the loop, Increment the iterator value of the list by the given number # and store it in the same variable gven_lst[i] = gven_lst[i]+numbr # Print the given list after the addition of a given number to each element in a list . print("The given list after addition of a number to each element in a list = ", gven_lst)

**Output:**

The given list after addition of a number to each element in a list = [7, 9, 11, 13, 15]

### Method #2: Using For Loop (User Input)

**Approach:**

- Give the List as user input using list(),map(),input(),and split() functions and store it in a variable.
- Give the number as user input using the int(input()) function and store it in another variable.
- Calculate the length of the given list using the len() function and store it in another variable.
- Loop in the above-given list using the for loop.
- Inside the loop, Increment the iterator value of the list by the given number and store it in the same variable
- Print the given list after the addition of a given number to each element in a list.
- The Exit of the program.

**Below is the implementation:**

# Give the List as user input using list(),map(),input(),and split() functions and #store it in a variable. gven_lst = list(map(int, input( 'Enter some random List Elements separated by spaces = ').split())) # Give the number as user input using the int(input()) function and #store it in another variable. numbr = int(input('Enter some random number = ')) # Calculate the length of the given list using len() function and store it # in another variable. len_lst = len(gven_lst) # Loop in the above-given list using the for loop. for i in range(len_lst): # Inside the loop, Increment the iterator value of the list by the given number # and store it in the same variable gven_lst[i] = gven_lst[i]+numbr # Print the given list after the addition of a given number to each element in a list . print("The given list after addition of a number to each element in a list = ", gven_lst)

**Output:**

Enter some random List Elements separated by spaces = 1 4 6 2 9 Enter some random number = 10 The given list after addition of a number to each element in a list = [11, 14, 16, 12, 19]

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