cond

Evaluate the first clause

Given a file named “main.scm” with:

(import (scheme base))

(write-u8
  (cond
    (#t
      65)
    (else
      66)))

When I successfully run scheme main.scm

Then the stdout should contain exactly “A”.

Evaluate the second clause

Given a file named “main.scm” with:

(import (scheme base))

(write-u8
  (cond
    (#f
      65)
    (#t
      66)
    (else
      67)))

When I successfully run scheme main.scm

Then the stdout should contain exactly “B”.

Evaluate an else clause

Given a file named “main.scm” with:

(import (scheme base))

(write-u8
  (cond
    (#f
      65)
    (#f
      66)
    (else
      67)))

When I successfully run scheme main.scm

Then the stdout should contain exactly “C”.