diff --git a/tpDebug7.ts b/tpDebug7.ts
new file mode 100644
index 0000000000000000000000000000000000000000..047c18c72ced96095cd502415ba3e37358df09c6
--- /dev/null
+++ b/tpDebug7.ts
@@ -0,0 +1,10 @@
+deb7(5,3);
+
+function deb7(x: number, y: number): number {
+    let val = 0;
+
+    for (let i = 0; i < y; i++) {
+        val += x;
+    }
+    return val;
+}