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Merge pull request 'Fix patches for 106 and 107' (#88) from wp433 into main
Reviewed-on: https://codeberg.org/ziglings/exercises/pulls/88
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commit
1ac46d7a42
3 changed files with 15 additions and 15 deletions
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@ -1128,7 +1128,7 @@ const exercises = [_]Exercise{
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.main_file = "107_files2.zig",
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.output =
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\\AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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\\Successfully Read 18 byte: It's zigling time!
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\\Successfully Read 18 bytes: It's zigling time!
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,
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},
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.{
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@ -1,5 +1,5 @@
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--- exercises/106_files.zig 2024-03-27 16:52:05.660910200 +0800
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+++ answers/106_files.zig 2024-03-27 16:52:09.649422200 +0800
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--- exercises/106_files.zig 2024-05-05 00:48:25.808548611 +0200
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+++ answers/106_files.zig 2024-05-05 01:00:40.742969819 +0200
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@@ -35,7 +35,7 @@
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// by doing nothing
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//
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@ -20,10 +20,10 @@
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// we try to open the file `zigling.txt`,
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@@ -55,7 +55,7 @@
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// but here we are not yet done writing to the file
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// if only there are a keyword in zig that
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// allow you "defer" code execute to the end of scope...
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// if only there were a keyword in zig that
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// allows you "defer" code execute to the end of scope...
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- file.close();
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+ defer file.close();
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// !you are not allow to switch this two lines to before file closing line!
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// !you are not allowed to switch these two lines above the file closing line!
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const byte_written = try file.write("It's zigling time!");
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@ -1,8 +1,8 @@
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--- exercises/107_files2.zig 2024-03-27 16:51:56.199719600 +0800
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+++ answers/107_files2.zig 2024-03-27 16:52:01.650935300 +0800
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--- exercises/107_files2.zig 2024-05-05 00:48:25.808548611 +0200
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+++ answers/107_files2.zig 2024-05-05 01:14:03.866062288 +0200
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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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// we need to pick the 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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@ -12,15 +12,15 @@
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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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// hint: you might find two answers that are both vaild in this case
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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 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 {d} byte: {s}\n", .{
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byte_read,
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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..byte_read], // 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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