mirror of
https://codeberg.org/ziglings/exercises.git
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27 lines
1.2 KiB
Diff
27 lines
1.2 KiB
Diff
--- exercises/107_files2.zig 2026-01-09 22:43:15.211177186 +0100
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+++ answers/107_files2.zig 2026-01-09 22:42:48.943654602 +0100
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@@ -39,7 +39,7 @@
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// initialize an array of u8 with all letter 'A'
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// we need to pick the size of the array, 64 seems like a good number
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// fix the initialization below
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- var content = ['A']*64;
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+ var content = [_]u8{'A'} ** 64;
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// this should print out : `AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA`
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std.debug.print("{s}\n", .{content});
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@@ -50,12 +50,12 @@
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// can you go here to find a way to read the content?
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// https://ziglang.org/documentation/master/std/#std.Io.Reader
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// hint: look for a method that reads into a slice
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- const bytes_read = zig_read_the_file_or_i_will_fight_you(&content);
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+ const bytes_read = try reader.readSliceShort(&content);
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// Woah, too screamy. I know you're excited for zigling time but tone it down a bit.
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// Can you print only what we read from the file?
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std.debug.print("Successfully Read {d} bytes: {s}\n", .{
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bytes_read,
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- content, // change this line only
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+ content[0..bytes_read], // change this line only
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});
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}
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