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mitteneer 2024-07-21 23:09:03 -04:00
parent 68bb75644b
commit 28dc209134
14 changed files with 41 additions and 35 deletions
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8
exercises/050_no_value.zig
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@ -65,10 +65,10 @@ const std = @import("std");
const Err = error{Cthulhu};
pub fn main() void {
var first_line1: *const [16]u8 = ???;
var first_line1: *const [16]u8 = undefined;
first_line1 = "That is not dead";
var first_line2: Err!*const [21]u8 = ???;
var first_line2: Err!*const [21]u8 = Err.Cthulhu;
first_line2 = "which can eternal lie";
// Note we need the "{!s}" format for the error union string.
@ -77,8 +77,8 @@ pub fn main() void {
printSecondLine();
}
fn printSecondLine() ??? {
var second_line2: ?*const [18]u8 = ???;
fn printSecondLine() void {
var second_line2: ?*const [18]u8 = null;
second_line2 = "even death may die";
std.debug.print("And with strange aeons {s}.\n", .{second_line2.?});