add labeled

Author: ziteh

labeled/for.zig

@@ -0,0 +1,13 @@
+const print = @import("std").debug.print;
+
+pub fn main() void {
+    outer: for (1..100) |_| {
+        for (1..10) |i| {
+            print("Value: {}\n", .{i});
+            if (i == 4) {
+                print("Break\n", .{});
+                break :outer;
+            }
+        }
+    }
+}

labeled/readme.md

@@ -0,0 +1,19 @@
+# Labeled
+
+```bash
+$ zig run while.zig
+Value: 0
+Value: 1
+Value: 2
+Value: 3
+Break
+```
+
+```bash
+$ zig run for.zig
+Value: 0
+Value: 1
+Value: 2
+Value: 3
+Break
+```

labeled/while.zig

@@ -0,0 +1,17 @@
+const print = @import("std").debug.print;
+
+pub fn main() void {
+    outer: while (true) {
+        var val: u16 = 0;
+
+        while (true) {
+            print("Value: {}\n", .{val});
+            val += 1;
+
+            if (val == 4) {
+                print("Break\n", .{});
+                break :outer;
+            }
+        }
+    }
+}