a/ziglings
1
0
Fork 0
mirror of https://codeberg.org/andyscott/ziglings.git synced 2024-11-08 19:20:47 -05:00
Code Issues Projects Releases Packages Wiki Activity

Merge pull request #291 from kimshrier/exercise_098_typo

Browse source 
Improve wording in some comments
This commit is contained in:
Chris Boesch 2023-05-07 17:44:07 +02:00 committed by GitHub
commit 94f52b9298
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
exercises/098_bit_manipulation2.zig
View file

@ -39,7 +39,7 @@ fn isPangram(str: []const u8) bool {
// first we check if the string has at least 26 characters
if (str.len < 26) return false;
// we uses a 32 bit variable of which we need 26 bit
// we uses a 32 bit variable of which we need 26 bits
var bits: u32 = 0;
// loop about all characters in the string
@ -50,8 +50,8 @@ fn isPangram(str: []const u8) bool {
//
// to do this, we use a little trick:
// since the letters in the ASCI table start at 65
// and are numbered by, we simply subtract the first
// letter (in this case the 'a') from the character
// and are numbered sequentially, we simply subtract the
// first letter (in this case the 'a') from the character
// found, and thus get the position of the desired bit
bits |= @as(u32, 1) << @truncate(u5, ascii.toLower(c) - 'a');
}