Python – Test for all Even elements in the List for the given Range

PythonServer Side ProgrammingProgramming

When it is required to test all even elements in the list for the given range, a simple iteration and the modulus operator is used.

Below is a demonstration of the same −

Example

 Live Demo

my_list = [32, 12, 42, 61, 58, 60, 19, 16]

print("The list is :")
print(my_list)

i, j = 2, 7

my_result = True
for index in range(i, j + 1):

   if my_list[index] % 2 :
      my_result = False
      break

print("The result is :")

if(my_result == True):
   print("All The elements are in the given range")
else:
   print("All The elements are not in the given range")

Output

The list is :
[32, 12, 42, 61, 58, 60, 19, 16]
The result is :
All The elements are not in the given range

Explanation

  • A list is defined and displayed on the console.

  • The value for ‘i’ and ‘j’ are defined.

  • The value for a variable is set to Boolean ‘True’.

  • The list is iterated over, and the modulus operator is used on each element to check if it is even or odd.

  • If it is even, the Boolean value is set to ‘False’ and the control breaks out of the loop.

  • Based on the Boolean value, relevant message is displayed on the console.

raja
Published on 06-Sep-2021 08:15:15
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