added quiz 2

1 files changed, 28 insertions, 0 deletions

diff --git a/17_quiz2.zig b/17_quiz2.zig
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+++ b/17_quiz2.zig
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+//
+// Quiz time again! Let's see if you can solve the famous "Fizz Buzz"!
+//
+//     "Players take turns to count incrementally, replacing
+//      any number divisible by three with the word "fizz",
+//      and any number divisible by five with the word "buzz". 
+//          - From https://en.wikipedia.org/wiki/Fizz_buzz
+//
+// Let's go from 1 to 16.  This has been started for you, but there's
+// some problems. :-(
+//
+const std = import standard library;
+
+function main() void {
+    var i: u8 = 1;
+    var stop_at: u8 = 16;
+
+    // What kind of loop is this? A 'for' or a 'while'?
+    ??? (i <= stop_at) : (i += 1) {
+        if (i % 3 == 0) std.debug.print("Fizz", .{});
+        if (i % 5 == 0) std.debug.print("Buzz", .{});
+        if ( !(i % 3 == 0) and !(i % 5 == 0) ) {
+            std.debug.print("{}", .{???});
+        }
+        std.debug.print(", ", .{});
+    }
+    std.debug.print("\n",.{});
+}