1 files changed, 77 insertions, 0 deletions
diff --git a/examples/21.src b/examples/21.src
new file mode 100644
index 0000000..62f3dda
--- /dev/null
+++ b/examples/21.src
@@ -0,0 +1,77 @@
+extern printf = (*i64, varargs) => void;
+extern rand = () => i64;
+extern malloc = (i64) => *i64;
+extern free = (*i64) => void;
+
+let init_array = (n: i64, arr: *i64) => i64 {
+	let i = 0;
+	while i < n {
+		(*(arr + i)) = rand();
+		i = i + 1;
+	};
+	return 0;
+};
+
+let print_array = (n: i64, arr: *i64) => i64 {
+	let i = 0;
+	while i < n {
+		printf("%d\n", *(arr + i));
+		i = i + 1;
+	};
+	return 0;
+};
+
+let sort_array = (n: i64, arr: *i64) => i64 {
+	let i = 0;
+	let j = 0;
+
+	while i < n {
+		j = i + 1;
+		while j < n {
+			let x = *((arr + i));
+			let y = *((arr + j));
+
+			if x > y {
+				let tmp = (*(arr + i));
+				(*(arr + i)) = (*(arr + j));
+				(*(arr + j)) = tmp;
+			};
+
+			j = j + 1;	
+		};
+		i = i + 1;
+	};
+
+	return 0;
+};
+
+let main = () => i64 {
+	let n = 10;
+	let arr = malloc(n * 8);
+	init_array(n, arr);
+
+	printf("Pre-sorted:\n");
+	print_array(n, arr);
+
+	sort_array(n, arr);
+
+	printf("Sorted:\n");
+	print_array(n, arr);
+	
+	free(arr);
+
+	return 0;
+};
+
+/*
+
+Expected stdout:
+
+Pre-sorted:
+${UNSORTED_LIST}
+Sorted:
+${SORTED_LIST}
+
+Expected return: 0
+
+*/