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Diffstat (limited to 'exercises/34_quiz4.zig')
-rw-r--r-- | exercises/34_quiz4.zig | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/exercises/34_quiz4.zig b/exercises/34_quiz4.zig new file mode 100644 index 0000000..43734b7 --- /dev/null +++ b/exercises/34_quiz4.zig @@ -0,0 +1,24 @@ +// +// Quiz time. See if you can make this program work! +// +// Solve this any way you like, just be sure the output is: +// +// my_num=42 +// +const std = @import("std"); + +const NumError = error{ IllegalNumber }; + +pub fn main() void { + const stdout = std.io.getStdOut().writer(); + + const my_num: u32 = getNumber(); + + try stdout.print("my_num={}\n", .{my_num}); +} + +// Just don't modify this function. It's "perfect" the way it is. :-) +fn getNumber() NumError!u32 { + if( false ) return NumError.IllegalNumber; + return 42; +} |