ziglings/exercises/27_defer.zig
2021-02-09 18:36:57 -05:00

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Zig

//
// You can assign some code to run _after_ a block of code exits by
// deferring it with a "defer" statement:
//
// {
// defer runLater();
// runNow();
// }
//
// In the example above, runLater() will run when the block ({...})
// is finished. So the code above will run in the following order:
//
// runNow();
// runLater();
//
// This feature seems strange at first, but we'll see how it could be
// useful in the next exercise.
const std = @import("std");
pub fn main() void {
// Without changing anything else, please add a 'defer' statement
// to this code so that our program prints "One Two\n":
std.debug.print("Two\n", .{});
std.debug.print("One ", .{});
}