v0.40: Create exercises. Challenge the community.

fizzbuzz

Your mission

The classic interview filter, this time compiled. Count from 1 to 100 and substitute multiples according to the rules below.

See it in action

./fizzbuzz

Expected result

1
2
Fizz
4
Buzz
Fizz
7
8
Fizz
Buzz
11
Fizz
13
14
FizzBuzz
...
97
98
Fizz
Buzz

Your checklist

For your own tracking. Tests grade your code.

Output each integer from 1 to 100 on its own line.
The combined case takes priority: multiples of 15 print FizzBuzz.
Multiples of 3 only print Fizz.
Multiples of 5 only print Buzz.
Every other integer prints as-is.
Use only the write function.

Constraints

Expected files

fizzbuzz.c

Allowed functions

write

fizzbuzz

Conditions and loops

Your mission

The classic interview filter, this time compiled. Count from 1 to 100 and substitute multiples according to the rules below.

See it in action

./fizzbuzz

Expected result

1
2
Fizz
4
Buzz
Fizz
7
8
Fizz
Buzz
11
Fizz
13
14
FizzBuzz
...
97
98
Fizz
Buzz

Your checklist

For your own tracking. Tests grade your code.

Output each integer from 1 to 100 on its own line.
The combined case takes priority: multiples of 15 print FizzBuzz.
Multiples of 3 only print Fizz.
Multiples of 5 only print Buzz.
Every other integer prints as-is.
Use only the write function.

Constraints

Expected files

fizzbuzz.c

Allowed functions

write

Tests

Run the tests to grade your code

Build your code, then check each test here. Open a result to inspect its output.

Build

01Prints the full FizzBuzz sequenceWaiting

fizzbuzz

Your mission

The classic interview filter, this time compiled. Count from 1 to 100 and substitute multiples according to the rules below.

See it in action

./fizzbuzz

Expected result

1
2
Fizz
4
Buzz
Fizz
7
8
Fizz
Buzz
11
Fizz
13
14
FizzBuzz
...
97
98
Fizz
Buzz

Your checklist

For your own tracking. Tests grade your code.

Output each integer from 1 to 100 on its own line.
The combined case takes priority: multiples of 15 print FizzBuzz.
Multiples of 3 only print Fizz.
Multiples of 5 only print Buzz.
Every other integer prints as-is.
Use only the write function.

Constraints

Expected files

fizzbuzz.c

Allowed functions

write

v0.40: Create exercises. Challenge the community.

Meet Studio →

fizzbuzz

Conditions and loops

Your mission

The classic interview filter, this time compiled. Count from 1 to 100 and substitute multiples according to the rules below.

See it in action

./fizzbuzz

Expected result

1
2
Fizz
4
Buzz
Fizz
7
8
Fizz
Buzz
11
Fizz
13
14
FizzBuzz
...
97
98
Fizz
Buzz

Your checklist

For your own tracking. Tests grade your code.

Output each integer from 1 to 100 on its own line.
The combined case takes priority: multiples of 15 print FizzBuzz.
Multiples of 3 only print Fizz.
Multiples of 5 only print Buzz.
Every other integer prints as-is.
Use only the write function.

Constraints

Expected files

fizzbuzz.c

Allowed functions

write

Tests

Run the tests to grade your code

Build your code, then check each test here. Open a result to inspect its output.

Build

01Prints the full FizzBuzz sequenceWaiting