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- --- exercises/107_files2.zig 2025-03-13 15:26:59.532367792 +0200
- +++ answers/107_files2.zig 2025-03-14 22:08:35.167953736 +0200
- @@ -33,7 +33,7 @@
- // initalize an array of u8 with all letter 'A'
- // we need to pick the size of the array, 64 seems like a good number
- // fix the initalization below
- - var content = ['A']*64;
- + var content = [_]u8{'A'} ** 64;
- // this should print out : `AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA`
- std.debug.print("{s}\n", .{content});
-
- @@ -41,12 +41,12 @@
- // can you go here to find a way to read the content?
- // https://ziglang.org/documentation/master/std/#std.fs.File
- // hint: you might find two answers that are both valid in this case
- - const bytes_read = zig_read_the_file_or_i_will_fight_you(&content);
- + const bytes_read = try file.read(&content);
-
- // Woah, too screamy. I know you're excited for zigling time but tone it down a bit.
- // Can you print only what we read from the file?
- std.debug.print("Successfully Read {d} bytes: {s}\n", .{
- bytes_read,
- - content, // change this line only
- + content[0..bytes_read], // change this line only
- });
- }
|
