forgot password | create account
Or use
about | help | code help+videos | done | prefs
CodingBat code practice


String-1 > make_abba
prev  |  next  |  chance

Given two strings, a and b, return the result of putting them together in the order abba, e.g. "Hi" and "Bye" returns "HiByeByeHi".

make_abba('Hi', 'Bye') → 'HiByeByeHi'
make_abba('Yo', 'Alice') → 'YoAliceAliceYo'
make_abba('What', 'Up') → 'WhatUpUpWhat'

...Save, Compile, Run

def make_abba(a, b):

Shorter output

Forget It! -- delete my code for this problem

Progress graphs:
 Your progress graph for this problem
 Random user progress graph for this problem
 Random Epic Progress Graph

Python Help

Difficulty: 106.0 Post-solution available

Copyright Nick Parlante 2016 - privacy