submit solution

solution.js

@@ -0,0 +1,45 @@
+class StringValidator{
+  constructor(){
+    this.pairs = { "[": "]", "{": "}" }
+  }
+  // loop through array
+  // get first pair
+  // see if second exists
+  // if does exit
+  // else return false
+
+  validate(string){
+    var stringArray = string.split("");
+    var answer;
+    var bcount = 0;
+    var hcount = 0;
+    var pcount = 0;
+    var falseAnswer;
+
+    for(var i = 0; i < stringArray.length; i++){
+      var current = stringArray[i];
+      if(current == "("){ pcount += 1; }
+      if(current == "["){ bcount += 1; }
+      if(current == "{"){ hcount += 1; }
+
+      for(var j = 0 + 1; j < stringArray.length; j++){
+        var newItem = stringArray[j];
+        if(current == "(" && newItem == ")"){ pcount += 1; }
+        if(current == "[" && newItem == "]"){ bcount += 1; }
+        if(current == "{" && newItem == "}"){ hcount += 1; }
+      }
+    }
+
+    if((pcount % 2 != 0) || (hcount % 2 != 0) || (bcount % 2 != 0)){
+      answer = false;
+    } else {
+      answer = true;
+    }
+    console.log(answer);
+  }
+}
+
+module.exports = StringValidator;
+
+var v = new StringValidator();
+v.validate("([)]")