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Update ex005 because no need for pointers

This commit is contained in:
Dave Gauer 2021-04-17 15:56:30 -04:00
parent b2cb0dab46
commit 2061140ef6
1 changed files with 11 additions and 5 deletions
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16
exercises/005_arrays2.zig
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@ -30,17 +30,23 @@ pub fn main() void {
// Okay, that's all of the problems. Let's see the results.
//
// We could print these arrays with leet[0], leet[1],...but let's
// have a little preview of Zig "for" loops instead:
// have a little preview of Zig 'for' loops instead:
//
// for (<item array>) |item| { <do something with item> }
//
// Don't worry, we'll cover looping properly in upcoming
// lessons.
//
std.debug.print("LEET: ", .{});
for (leet) |*n| {
std.debug.print("{}", .{n.*});
for (leet) |n| {
std.debug.print("{}", .{n});
}
std.debug.print(", Bits: ", .{});
for (bit_pattern) |*n| {
std.debug.print("{}", .{n.*});
for (bit_pattern) |n| {
std.debug.print("{}", .{n});
}
std.debug.print("\n", .{});