Challenge

Question

Change values without using a 3rd variable.
https://code.sololearn.com/cgYPazcwYpyz/?ref=app

Answer 1

https://code.sololearn.com/cILLLAsvyc3S/?ref=app

Answer 2

https://code.sololearn.com/cfc26oWm4U0p/?ref=app

Answer 3

https://code.sololearn.com/c24Tb04EO0PQ/?ref=app

Answer 4

https://code.sololearn.com/c3Aw9gjvvR3p/?ref=app

Answer 5

https://code.sololearn.com/cw5EXX4DNWvB/?ref=app
https://code.sololearn.com/ci95iRK2LLBw/?ref=app

Answer 6

https://code.sololearn.com/c8oczJBfwX7a/?ref=app

Answer 7

https://code.sololearn.com/c6M7UCi57uEM/?ref=app

Answer 8

https://www.sololearn.com/Discuss/1007816/?ref=app

Answer 9

https://code.sololearn.com/c2dU9mYyPtOl/?ref=app
https://code.sololearn.com/chpJ9kLjl99p/?ref=app

Answer 10

variable swap challenge..
https://code.sololearn.com/cqC024k7bY9f/?ref=app

Answer 11

here's my latest try
inspired by @arun

https://code.sololearn.com/c6UuEYOtlIdO/?ref=app

Answer 12

https://code.sololearn.com/cCtxaFRk9OkR/?ref=app