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13 lines
301 B
Zig
13 lines
301 B
Zig
const std = @import("std");
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pub const ChessboardError = error{IndexOutOfBounds};
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pub fn square(index: usize) ChessboardError!u64 {
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if (index > 64 or index < 1) return error.IndexOutOfBounds;
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return std.math.pow(u64, 2, index - 1);
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}
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pub fn total() u64 {
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return std.math.maxInt(u64);
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}
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