Create 633-sum-of-square-numbers.js

Author: everthis

633-sum-of-square-numbers.js

@@ -0,0 +1,14 @@
+/**
+ * @param {number} c
+ * @return {boolean}
+ */
+const judgeSquareSum = function(c) {
+  if (c < 0) return false;
+  const max = Math.floor(Math.sqrt(c));
+  for (let i = 0; i < max + 1; i++) {
+    if (Number.isInteger(Math.sqrt(c - i * i))) {
+      return true;
+    }
+  }
+  return false;
+};