Answer to Question #313334 in Python for Chetan mirje

Question

Given a list of different right and left foot shoes, write a python code to return the exact number of shoe pairs which can be formed from the given list. Also, return how many number of shoes of which foot are required to form pairs with the unpaired shoes.

Input Format

Input_list = ['R','L','L','R','R',R','R,'L']

Constraints

.

Output Format

Paired: 3

Unpaired: 2

Required left Shoes

Sample Input 0

8

L R L L R L R L

Sample Output 0

Paired: 3

Unpaired: 2

Required right shoes

Sample Input 1

Answer 1

def num_list(list1):
    p = min(list1.count('R'), list1.count('L'))
    r = abs(list1.count('R')- list1.count('L'))
    return 'no of paired and unpaired shoes are {} and {}'.format(p,r)
num_list(['R','R','R', 'L', 'L'])