a

1 files changed, 13 insertions, 0 deletions

diff --git a/examples/learn/26-closure-state.zc b/examples/learn/26-closure-state.zc
new file mode 100644
index 0000000..f3ddf50
--- /dev/null
+++ b/examples/learn/26-closure-state.zc
@@ -0,0 +1,13 @@
+fn main() {
+	let base = 2;
+	let outer = fn(x) {
+		let inner = fn(y) { return y + base + x; };
+		return inner(100);
+	};
+	put_n(outer(7)); put_c(10);
+	let count = 0;
+	let tick = fn(d) { count = count + d; return count; };
+	put_n(tick(1)); put_c(32); put_n(tick(4)); put_c(10);
+	put_n(count); put_c(10);
+	return 0;
+}