| 1 | const print = @import("std").debug.print; |
| 2 | |
| 3 | pub fn main() void { |
| 4 | var x: u32 = undefined; |
| 5 | |
| 6 | const tuple = .{ 1, 2, 3 }; |
| 7 | |
| 8 | x, var y : u32, const z = tuple; |
| 9 | |
| 10 | print("x = {}, y = {}, z = {}\n", .{x, y, z}); |
| 11 | |
| 12 | // y is mutable |
| 13 | y = 100; |
| 14 | |
| 15 | // You can use _ to throw away unwanted values. |
| 16 | _, x, _ = tuple; |
| 17 | |
| 18 | print("x = {}\n", .{x}); |
| 19 | } |
| 20 | |
| 21 | // exe=succeed |