diff options
Diffstat (limited to 'exercises/097_bit_manipulation.zig')
| -rw-r--r-- | exercises/097_bit_manipulation.zig | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/exercises/097_bit_manipulation.zig b/exercises/097_bit_manipulation.zig index 03fc72d..0e64ad7 100644 --- a/exercises/097_bit_manipulation.zig +++ b/exercises/097_bit_manipulation.zig @@ -71,9 +71,9 @@ const print = std.debug.print; pub fn main() !void { - // As in the example above, we use 1 and 0 as values for x and y - var x: u8 = 1; - var y: u8 = 0; + // Let us use 1101 and 1011 as values for x and y + var x: u8 = 0b1101; + var y: u8 = 0b1011; // Now we swap the values of the two variables by doing xor on them x ^= y; @@ -82,7 +82,7 @@ pub fn main() !void { // What must be written here? ???; - print("x = {d}; y = {d}\n", .{ x, y }); + print("x = {b}; y = {b}\n", .{ x, y }); } // This variable swap takes advantage of the fact that the value resulting |