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emphasize that the end number of a for-loop range is exclusive

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Paul Ebose 2026-02-27 03:45:09 +01:00
parent 3ecaa34271
commit 9fb6d21ce6
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exercises/095_for3.zig
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@ -28,6 +28,8 @@
// 0..10 is a range from 0 to 9
// 1..4 is a range from 1 to 3
//
// Crucially, the end value is EXCLUSIVE.
//
// At the moment, ranges in loops are only supported in 'for' loops.
//
// Perhaps you recall Exercise 13? We were printing a numeric
@ -64,6 +66,12 @@ pub fn main() void {
}
std.debug.print("\n", .{});
// Let's also print every number from 1 through 15
for (???) |n| {
std.debug.print("{} ", .{n});
}
std.debug.print("\n", .{});
}
//
// That's a bit nicer, right?