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Many pointers -> many-item pointers

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This commit is contained in:
Dave Gauer 2021-03-13 16:27:14 -05:00
parent c48e6f8087
commit 9cc49f98b9
2 changed files with 3 additions and 3 deletions
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2
README.md
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@ -131,7 +131,7 @@ Planned exercises:
* [x] Optionals * [x] Optionals
* [x] Struct methods * [x] Struct methods
* [x] Slices * [x] Slices
* [x] Many pointers * [x] Many-item pointers
* [x] Unions * [x] Unions
* [ ] Numeric types (integers, floats) * [ ] Numeric types (integers, floats)
* [ ] Labelled blocks and loops * [ ] Labelled blocks and loops

4
exercises/054_manypointers.zig
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@ -20,7 +20,7 @@ pub fn main() void {
// It would also have been valid to coerce to a slice: // It would also have been valid to coerce to a slice:
// const zen12: []const u8 = "..."; // const zen12: []const u8 = "...";
// //
// Now let's turn this into a "many pointer": // Now let's turn this into a "many-item pointer":
const zen_manyptr: [*]const u8 = zen12; const zen_manyptr: [*]const u8 = zen12;
// It's okay to access zen_manyptr just like an array or slice as // It's okay to access zen_manyptr just like an array or slice as
@ -28,7 +28,7 @@ pub fn main() void {
// //
// A "string" in Zig is a pointer to an array of const u8 values // A "string" in Zig is a pointer to an array of const u8 values
// or a slice of const u8 values, into one, as we saw above). So, // or a slice of const u8 values, into one, as we saw above). So,
// we could treat a "many pointer" of const u8 a string as long // we could treat a "many-item pointer" of const u8 a string as long
// as we can CONVERT IT TO A SLICE. (Hint: we do know the length!) // as we can CONVERT IT TO A SLICE. (Hint: we do know the length!)
// //
// Please fix this line so the print below statement can print it: // Please fix this line so the print below statement can print it: