add 350 solution[js]

Author: limbowandering

solution/350.Intersection of Two Arrays II/Solution.js

@@ -0,0 +1,12 @@
+const intersect = function(nums1, nums2){
+  let arr = [];
+  while(nums2.length > 0){
+    let tmp = nums2.pop();
+    if(nums1.indexOf(tmp) > -1){
+      let indexTmp = nums1.indexOf(tmp);
+      nums1.splice(indexTmp,1);
+      arr.push(tmp);
+    }
+  }
+  return arr;
+}