diff options
Diffstat (limited to 'exercises')
| -rw-r--r-- | exercises/005_arrays2.zig | 2 | ||||
| -rw-r--r-- | exercises/059_integers.zig | 2 | ||||
| -rw-r--r-- | exercises/060_floats.zig | 4 | ||||
| -rw-r--r-- | exercises/061_coercions.zig | 2 | ||||
| -rw-r--r-- | exercises/064_builtins.zig | 4 | ||||
| -rw-r--r-- | exercises/065_builtins2.zig | 12 | ||||
| -rw-r--r-- | exercises/066_comptime.zig | 2 | ||||
| -rw-r--r-- | exercises/067_comptime2.zig | 2 | ||||
| -rw-r--r-- | exercises/069_comptime4.zig | 2 | ||||
| -rw-r--r-- | exercises/070_comptime5.zig | 2 | ||||
| -rw-r--r-- | exercises/072_comptime7.zig | 4 | ||||
| -rw-r--r-- | exercises/073_comptime8.zig | 2 | ||||
| -rw-r--r-- | exercises/075_quiz8.zig | 2 | ||||
| -rw-r--r-- | exercises/077_sentinels2.zig | 2 | ||||
| -rw-r--r-- | exercises/079_quoted_identifiers.zig | 2 | ||||
| -rw-r--r-- | exercises/082_anonymous_structs3.zig | 2 | ||||
| -rw-r--r-- | exercises/084_async.zig | 2 | ||||
| -rw-r--r-- | exercises/085_async2.zig | 1 | ||||
| -rw-r--r-- | exercises/090_async7.zig | 2 |
19 files changed, 26 insertions, 27 deletions
diff --git a/exercises/005_arrays2.zig b/exercises/005_arrays2.zig index acbfafc..c5df8d4 100644 --- a/exercises/005_arrays2.zig +++ b/exercises/005_arrays2.zig @@ -33,7 +33,7 @@ pub fn main() void { // have a little preview of Zig 'for' loops instead: // // for (<item array>) |item| { <do something with item> } - // + // // Don't worry, we'll cover looping properly in upcoming // lessons. // diff --git a/exercises/059_integers.zig b/exercises/059_integers.zig index e72fa2f..5a6295d 100644 --- a/exercises/059_integers.zig +++ b/exercises/059_integers.zig @@ -23,6 +23,6 @@ pub fn main() void { 0b1101000, // binary 0x66, // hex }; - + print("{s} is cool.\n", .{zig}); } diff --git a/exercises/060_floats.zig b/exercises/060_floats.zig index 6ff7b50..a223257 100644 --- a/exercises/060_floats.zig +++ b/exercises/060_floats.zig @@ -59,7 +59,7 @@ pub fn main() void { // | exponent significand // | // sign -// +// // This example is the decimal number 3.140625, which happens to // be the closest representation of Pi we can make with an f16 // due to the way IEEE-754 floating points store digits: @@ -86,6 +86,6 @@ pub fn main() void { // // Fun fact: sometimes you'll see the significand labeled as a // "mantissa" but Donald E. Knuth says not to do that. -// +// // C compatibility fact: There is also a Zig floating point type // specifically for working with C ABIs called c_longdouble. diff --git a/exercises/061_coercions.zig b/exercises/061_coercions.zig index e4f87d8..067edde 100644 --- a/exercises/061_coercions.zig +++ b/exercises/061_coercions.zig @@ -22,7 +22,7 @@ // const arr: [3]u8 = [3]u8{5, 6, 7}; // const s: []const u8 = &arr; // to slice // const p: [*]const u8 = &arr; // to many-item pointer -// +// // 4. Single-item mutable pointers can coerce to single-item // pointers pointing to an array of length 1. (Interesting!) // diff --git a/exercises/064_builtins.zig b/exercises/064_builtins.zig index 735ff9d..cd0d717 100644 --- a/exercises/064_builtins.zig +++ b/exercises/064_builtins.zig @@ -1,7 +1,7 @@ // // The Zig compiler provides "builtin" functions. You've already // gotten used to seeing an @import() at the top of every -// Ziglings exercise. +// Ziglings exercise. // // We've also seen @intCast() in "016_for2.zig", "058_quiz7.zig"; // and @enumToInt() in "036_enums2.zig". @@ -51,7 +51,7 @@ pub fn main() void { // 1111 + 1 = 0000 Yes! (Real answer is 10000) // 0000 + 1 = 0001 Yes! // 0001 + 1 = 0010 Yes! - // + // // Also, check out our fancy formatting! b:0>4 means, "print // as a binary number, zero-pad right-aligned four digits." print("{b:0>4} + {b:0>4} = {b:0>4} ({})", .{a, b, my_result, overflowed}); diff --git a/exercises/065_builtins2.zig b/exercises/065_builtins2.zig index ef41797..c9257ff 100644 --- a/exercises/065_builtins2.zig +++ b/exercises/065_builtins2.zig @@ -1,7 +1,7 @@ // // Zig has builtins for mathematical operations such as... // -// @sqrt @sin @cos +// @sqrt @sin @cos // @exp @log @floor // // ...and lots of type casting operations such as... @@ -20,18 +20,18 @@ // by exploring just THREE of Zig's MANY introspection abilities: // // 1. @This() type -// +// // Returns the innermost struct, enum, or union that a function // call is inside. // // 2. @typeInfo(comptime T: type) @import("std").builtin.TypeInfo -// +// // Returns information about any type in a TypeInfo union which // will contain different information depending on which type // you're examining. -// +// // 3. @TypeOf(...) type -// +// // Returns the type common to all input parameters (each of which // may be any expression). The type is resolved using the same // "peer type resolution" process the compiler itself uses when @@ -46,7 +46,7 @@ const Narcissus = struct { me: *Narcissus = undefined, myself: *Narcissus = undefined, echo: void = undefined, - + fn fetchTheMostBeautifulType() type { return @This(); } diff --git a/exercises/066_comptime.zig b/exercises/066_comptime.zig index 987402b..40c7fdb 100644 --- a/exercises/066_comptime.zig +++ b/exercises/066_comptime.zig @@ -27,7 +27,7 @@ // // Zig takes these concepts further by making these optimizations // an integral part of the language itself! -// +// const print = @import("std").debug.print; pub fn main() void { diff --git a/exercises/067_comptime2.zig b/exercises/067_comptime2.zig index 2d50099..6299dd9 100644 --- a/exercises/067_comptime2.zig +++ b/exercises/067_comptime2.zig @@ -8,7 +8,7 @@ // --o-- comptime * | .. . // * | * . . . . --*-- . * . // . . . . . . . . . | . . . -// +// // When placed before a variable declaration, 'comptime' // guarantees that every usage of that variable will be performed // at compile time. diff --git a/exercises/069_comptime4.zig b/exercises/069_comptime4.zig index c1efa46..1cd3571 100644 --- a/exercises/069_comptime4.zig +++ b/exercises/069_comptime4.zig @@ -49,6 +49,6 @@ fn makeSequence(comptime T: type, ??? size: usize) [???]T { while (i < size) : (i += 1) { sequence[i] = @intCast(T, i) + 1; } - + return sequence; } diff --git a/exercises/070_comptime5.zig b/exercises/070_comptime5.zig index 714bf1c..01f4276 100644 --- a/exercises/070_comptime5.zig +++ b/exercises/070_comptime5.zig @@ -140,6 +140,6 @@ fn isADuck(possible_duck: anytype) bool { // error, not a runtime panic or crash! possible_duck.quack(); } - + return is_duck; } diff --git a/exercises/072_comptime7.zig b/exercises/072_comptime7.zig index 06eb92e..147b935 100644 --- a/exercises/072_comptime7.zig +++ b/exercises/072_comptime7.zig @@ -49,7 +49,7 @@ pub fn main() void { '*' => value *= digit, else => unreachable, } - // ...But it's quite a bit more exciting than it first appears. + // ...But it's quite a bit more exciting than it first appears. // The 'inline while' no longer exists at runtime and neither // does anything else not touched directly by runtime // code. The 'instructions' string, for example, does not @@ -61,6 +61,6 @@ pub fn main() void { // code at compile time. Guess we're compiler writers // now. See? The wizard hat was justified after all. } - + print("{}\n", .{value}); } diff --git a/exercises/073_comptime8.zig b/exercises/073_comptime8.zig index 6828f55..fe1f8ea 100644 --- a/exercises/073_comptime8.zig +++ b/exercises/073_comptime8.zig @@ -56,7 +56,7 @@ fn getLlama(i: usize) u32 { } // Fun fact: this assert() function is identical to -// std.debug.assert() from the Zig Standard Library. +// std.debug.assert() from the Zig Standard Library. fn assert(ok: bool) void { if (!ok) unreachable; } diff --git a/exercises/075_quiz8.zig b/exercises/075_quiz8.zig index ff5e569..61c8f6f 100644 --- a/exercises/075_quiz8.zig +++ b/exercises/075_quiz8.zig @@ -69,7 +69,7 @@ const f_paths = [_]Path{ makePath(&f, &d, 7) }; // // For example, we could create our own "path language" and // create Paths from that. Something like this, perhaps: -// +// // a -> (b[2]) // b -> (a[2] d[1]) // c -> (d[3] e[2]) diff --git a/exercises/077_sentinels2.zig b/exercises/077_sentinels2.zig index 7a03dcd..dd4a839 100644 --- a/exercises/077_sentinels2.zig +++ b/exercises/077_sentinels2.zig @@ -22,7 +22,7 @@ // Versatility! Zig strings are compatible with C strings (which // are null-terminated) AND can be coerced to a variety of other // Zig types: -// +// // const a: [5]u8 = "array".*; // const b: *const [16]u8 = "pointer to array"; // const c: []const u8 = "slice"; diff --git a/exercises/079_quoted_identifiers.zig b/exercises/079_quoted_identifiers.zig index a529b60..9ef22b0 100644 --- a/exercises/079_quoted_identifiers.zig +++ b/exercises/079_quoted_identifiers.zig @@ -13,7 +13,7 @@ // past the authorities: the @"" identifier quoting syntax. // // @"foo" -// +// // Please help us safely smuggle these fugitive identifiers into // our program: // diff --git a/exercises/082_anonymous_structs3.zig b/exercises/082_anonymous_structs3.zig index 6b5fe04..1214589 100644 --- a/exercises/082_anonymous_structs3.zig +++ b/exercises/082_anonymous_structs3.zig @@ -29,7 +29,7 @@ // If a .{} thing is what the print function wants, do we need to // break our "tuple" apart and put it in another one? No! It's // redundant! This will print the same thing: -// +// // print("{} {}\n", foo); // // Aha! So now we know that print() takes a "tuple". Things are diff --git a/exercises/084_async.zig b/exercises/084_async.zig index abfcac8..56c9969 100644 --- a/exercises/084_async.zig +++ b/exercises/084_async.zig @@ -37,7 +37,7 @@ // fn bar() void { // fooThatSuspends(); // } -// +// // 6. The main() function cannot be async! // // Given facts 3 and 4, how do we fix this program (broken by facts diff --git a/exercises/085_async2.zig b/exercises/085_async2.zig index 77da106..036aefa 100644 --- a/exercises/085_async2.zig +++ b/exercises/085_async2.zig @@ -26,4 +26,3 @@ fn foo() void { suspend {} print("async!\n", .{}); } - diff --git a/exercises/090_async7.zig b/exercises/090_async7.zig index 0214f34..2da3a4a 100644 --- a/exercises/090_async7.zig +++ b/exercises/090_async7.zig @@ -10,7 +10,7 @@ // fn bar() void { // fooThatMightSuspend(true); // Now bar() is async! // } -// +// // But if you KNOW the function won't suspend, you can make a // promise to the compiler with the 'nosuspend' keyword: // |