From 55ad7c32f2d534b1fbd438204d21738f958c51a5 Mon Sep 17 00:00:00 2001 From: Dave Gauer Date: Tue, 9 Feb 2021 18:36:57 -0500 Subject: Moved exercises to exercises because exercises --- exercises/09_if.zig | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 exercises/09_if.zig (limited to 'exercises/09_if.zig') diff --git a/exercises/09_if.zig b/exercises/09_if.zig new file mode 100644 index 0000000..28ac712 --- /dev/null +++ b/exercises/09_if.zig @@ -0,0 +1,32 @@ +// +// Now we get into the fun stuff, starting with the 'if' statement! +// +// if (true) { +// ... +// } else { +// ... +// } +// +// Zig has the "usual" comparison operators such as: +// +// a == b means "a equals b" +// a < b means "a is less than b" +// a !=b means "a does not equal b" +// +// The important thing about Zig's "if" is that it *only* accepts +// boolean values. It won't coerce numbers or other types of data +// to true and false. +// +const std = @import("std"); + +pub fn main() void { + const foo = 1; + + // Please fix this condition: + if (foo) { + // We want out program to print this message! + std.debug.print("Foo is 1!\n", .{}); + } else { + std.debug.print("Foo is not 1!\n", .{}); + } +} -- cgit v1.2.3-ZIG