Course of Raku / Advanced / Control flow / Statement prefixes 🆕 / Exercises

The value of a do block

Problem

do works in front of control-flow statements too, turning them into expressions that yield a value. Use do if 7 > 5 { 'big' } else { 'small' } to choose a label, assign it to $label, and print it.

Example

The program prints:

big

Solution

✅ See the solution

Course navigation

← Quiz — Statement prefixes   |   Solution: The value of a do block →