Challenge: Demonstrate the Blocking Nature

This lesson brings you a challenge to solve.

We'll cover the following

Problem statement

Demonstrate the blocking nature of channels by making a channel and starting a goroutine that receives the value from the channel but after waiting for 5s. Then, put a value (of your own choice) on the channel. Print messages at the different stages and observe the output.



The messages sending, received, and sent are printed at different stages.

Hint: Don’t forget to import time.

Try to attempt the challenge below. Good Luck!

Get hands-on with 1200+ tech skills courses.