codeforces 233 a solution python

Odd Ox answered on September 6, 2021 Popularity 3/10 Helpfulness 1/10

answer codeforces 233 a solution python

codeforces 233 a solution python

Comment

n=int(input())
m=n+1
if n%2!=0 :
    print("-1")
else :
    for i in range (1,m) :
        if i%2==0 :
            print(i-1)
        else :
            print(i+1)

Popularity 3/10 Helpfulness 1/10 Language python

Source: github.com

Tags: python solution

Link to this answer
Share Copy Link

Contributed on Sep 06 2021

Odd Ox

0 Answers Avg Quality 2/10

codeforces 233 a solution python

Contents

More Related Answers

codeforces 233 a solution python

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.