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authorDave Gauer <ratfactor@gmail.com>2022-01-06 18:08:43 -0500
committerGitHub <noreply@github.com>2022-01-06 18:08:43 -0500
commit0efa4c124265ca5c009d63942d863e3911ea3197 (patch)
tree62a24ae4a7c56aa5251cf5f2f35d8e706e1cd961 /exercises/031_switch2.zig
parentd61a6e847425cf6fc8bb84bc1ffa59d259d85ccc (diff)
parent669d4f7337d43628fd031888d9dc46d22289fcdf (diff)
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Merge pull request #88 from adamu/const
use const for variables that are never modified
Diffstat (limited to 'exercises/031_switch2.zig')
-rw-r--r--exercises/031_switch2.zig2
1 files changed, 1 insertions, 1 deletions
diff --git a/exercises/031_switch2.zig b/exercises/031_switch2.zig
index 1b3acdb..d8af6e6 100644
--- a/exercises/031_switch2.zig
+++ b/exercises/031_switch2.zig
@@ -15,7 +15,7 @@ pub fn main() void {
const lang_chars = [_]u8{ 26, 9, 7, 42 };
for (lang_chars) |c| {
- var real_char: u8 = switch (c) {
+ const real_char: u8 = switch (c) {
1 => 'A',
2 => 'B',
3 => 'C',