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@ -5,16 +5,15 @@
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//
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//
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// Both of these are simply labeled "loop" below.
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// Both of these are simply labeled "loop" below.
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//
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//
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const std = @import( "std" );
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const std = @import("std");
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pub fn main() void {
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pub fn main() void {
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const my_numbers = [4]u16{ 5,6,7,8 };
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const my_numbers = [4]u16{ 5, 6, 7, 8 };
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printPowersOfTwo(my_numbers);
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printPowersOfTwo(my_numbers);
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std.debug.print("\n", .{});
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std.debug.print("\n", .{});
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}
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}
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//
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// You won't see this every day: a function that takes an array with
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// You won't see this every day: a function that takes an array with
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// exactly four u16 numbers. This is not how you would normally pass
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// exactly four u16 numbers. This is not how you would normally pass
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// an array to a function. We'll learn about slices and pointers in
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// an array to a function. We'll learn about slices and pointers in
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@ -28,7 +27,6 @@ fn printPowersOfTwo(numbers: [4]u16) ??? {
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}
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}
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}
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}
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//
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// This function bears a striking resemblance to twoToThe() in the last
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// This function bears a striking resemblance to twoToThe() in the last
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// exercise. But don't be fooled! This one does the math without the aid
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// exercise. But don't be fooled! This one does the math without the aid
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// of the standard library!
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// of the standard library!
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