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Diffstat (limited to 'exercises/02_std.zig')
| -rw-r--r-- | exercises/02_std.zig | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/exercises/02_std.zig b/exercises/02_std.zig new file mode 100644 index 0000000..dcc1b87 --- /dev/null +++ b/exercises/02_std.zig @@ -0,0 +1,24 @@ +// +// Oops! This program is supposed to print a line like our Hello World +// example. But we forgot how to import the Zig Standard Library. +// +// The @import() function is built into Zig. It returns a value which +// represents the imported code. It's a good idea to store the import as +// a constant value with the same name as the import: +// +// const foo = @import("foo"); +// +// Please complete the import below: +// + +??? = @import("std"); + +pub fn main() void { + std.debug.print("Standard Library.\n", .{}); +} + +// Going deeper: imports must be declared as "constants" (with the 'const' +// keyword rather than "variables" (with the 'var' keyword) is that they +// can only be used at "compile time" rather than "run time". Zig evaluates +// const values at compile time. Don't worry if none of this makes sense +// yet! See also this answer: https://stackoverflow.com/a/62567550/695615 |