Moved exercises to exercises because exercises

12_while2.zig

@@ -1,35 +0,0 @@
-//
-// Zig 'while' statements can have an optional 'continue expression'
-// which runs every time the while loop continues (either at the
-// end of the loop or when an explicit 'continue' is invoked (we'll
-// try those out next):
-//
-//     while (condition) : (continue expression)
-//         ...
-//     }
-//
-// Example:
-//
-//     var foo = 2;
-//     while (foo<10) : (foo+=2)
-//         // Do something with even numbers less than 10...
-//     }
-//
-// See if you can re-write the last exercise using a continue
-// expression:
-//
-const std = @import("std");
-
-pub fn main() void {
-    var n: u32 = 2;
-
-    // Please set the continue expression so that we get the desired
-    // results in the print statement below.
-    while (n < 1000) : ??? {
-        // Print the current number
-        std.debug.print("{} ", .{n});
-    }
-
-    // As in the last exercise, we want this to result in "n=1024"
-    std.debug.print("n={}\n", .{n});
-}