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| author | Adam Millerchip <adam@millerchip.net> | 2021-12-26 13:24:01 +0900 |
|---|---|---|
| committer | Adam Millerchip <adam@millerchip.net> | 2022-01-01 02:20:26 +0900 |
| commit | 39e432748e067cce6f30fc7200685a994c1258ad (patch) | |
| tree | 15167bd3007c96b4cff06955755b1459d0d184d0 /exercises/031_switch2.zig | |
| parent | f0357ea91ca2f2697052bc28ab5219da85dcf272 (diff) | |
use const for variables that are never modified
Diffstat (limited to 'exercises/031_switch2.zig')
| -rw-r--r-- | exercises/031_switch2.zig | 2 |
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', |