diff --git a/Programmers/exam70.js b/Programmers/exam70.js
new file mode 100644
index 0000000..41c5d01
--- /dev/null
+++ b/Programmers/exam70.js
@@ -0,0 +1,4 @@
+function solution(bin1, bin2) {
+  var answer = parseInt(bin1, 2) + parseInt(bin2, 2);
+  return answer.toString(2);
+}