bare_char

Your mission

Write a program that outputs exactly one newline character to standard output, nothing else.

See it in action

./bare_char | cat -e

Expected result

Your checklist

For your own tracking. Tests grade your code.

Your program must write a single \n character to stdout.
Do not print any other character before or after it.
Any command-line arguments passed to the program must be silently ignored.
Only the write() function is allowed.

More examples

./bare_char gcc said no reboot helped | cat -e

Expected result

Constraints

Expected files

bare_char.c

Allowed functions

write

bare_char

First program

Your mission

Write a program that outputs exactly one newline character to standard output, nothing else.

See it in action

./bare_char | cat -e

Expected result

Your checklist

For your own tracking. Tests grade your code.

Your program must write a single \n character to stdout.
Do not print any other character before or after it.
Any command-line arguments passed to the program must be silently ignored.
Only the write() function is allowed.

More examples

./bare_char gcc said no reboot helped | cat -e

Expected result

Constraints

Expected files

bare_char.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

01No argumentsWaiting

02Arguments are ignoredWaiting

03Many arguments ignoredWaiting

04Empty string argument ignoredWaiting

bare_char

Your mission

Write a program that outputs exactly one newline character to standard output, nothing else.

See it in action

./bare_char | cat -e

Expected result

Your checklist

For your own tracking. Tests grade your code.

Your program must write a single \n character to stdout.
Do not print any other character before or after it.
Any command-line arguments passed to the program must be silently ignored.
Only the write() function is allowed.

More examples

./bare_char gcc said no reboot helped | cat -e

Expected result

Constraints

Expected files

bare_char.c

Allowed functions

write

bare_char

First program

Your mission

Write a program that outputs exactly one newline character to standard output, nothing else.

See it in action

./bare_char | cat -e

Expected result

Your checklist

For your own tracking. Tests grade your code.

Your program must write a single \n character to stdout.
Do not print any other character before or after it.
Any command-line arguments passed to the program must be silently ignored.
Only the write() function is allowed.

More examples

./bare_char gcc said no reboot helped | cat -e

Expected result

Constraints

Expected files

bare_char.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

01No argumentsWaiting

02Arguments are ignoredWaiting

03Many arguments ignoredWaiting

04Empty string argument ignoredWaiting