diff --git a/snippets/initializeNDArray.md b/snippets/initializeNDArray.md
index 5992adc36..1b7fefaab 100644
--- a/snippets/initializeNDArray.md
+++ b/snippets/initializeNDArray.md
@@ -2,15 +2,15 @@
 
 Create a n-dimensional array with given value.
 
-Use `Array.map()` to generate rows where each is a new array initialize with `initializeNDArray`.
+Use recursion.
+Use `Array.map()` to generate rows where each is a new array initialized using `initializeNDArray`.
 
 ```js
-const initializeNDArray = (defval, ...args)=>
-  args.length===0 ? defval : Array.from({ length: args[0] }).map(() => initializeNDArray(defval, ...args.slice(1)));
+const initializeNDArray = (val, ...args)=>
+  args.length === 0 ? val : Array.from({ length: args[0] }).map(() => initializeNDArray(val, ...args.slice(1)));
 ```
 
 ```js
 initializeNDArray(1,3); // [1,1,1]
-initializeNDArray(0,2,3); // [[0,0,0],[0,0,0]]
 initializeNDArray(5,2,2,2); // [[[5,5],[5,5]],[[5,5],[5,5]]]
 ```