Go learning path

Go Practice Exercises

Practice Go with 10 runnable exercises: FizzBuzz, Fibonacci, primes, strings, searching, maps and a bank account.

10 lessons

Solve the classic FizzBuzz problem with a switch.

Generate Fibonacci numbers with a loop and a slice.

Check whether a number is prime and list the primes up to 30.

Reverse the characters of a string and the words of a sentence.

Test whether text reads the same forwards and backwards.

Count how often each word appears with a map.

Convert between Celsius and Fahrenheit with your own number types.

Find a value in a sorted slice by halving the search range.

Model deposits and withdrawals that can fail with your own error types.

Test whether two texts use exactly the same letters.