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26 lines
1.2 KiB
Diff
26 lines
1.2 KiB
Diff
--- exercises/107_files2.zig 2024-03-27 16:36:56.733062700 +0800
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+++ answers/107_files2.zig 2024-03-27 16:36:52.894505100 +0800
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@@ -33,7 +33,7 @@
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// initalize an array of u8 with all letter 'A'.
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// we need to pick a size of the array, 64 seems like a good number.
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// fix the initalization 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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@@ -41,12 +41,12 @@
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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.fs.File
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// hint: you might find two answer that are both vaild in this case
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- const byte_read = zig_read_the_file_or_i_will_fight_you(&content);
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+ const byte_read = try file.read(&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 {} byte: {s}\n", .{
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byte_read,
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- content, // change this line only
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+ content[0..byte_read], // change this line only
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});
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}
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