diff --git a/Testing/bruteForce.cpp b/Testing/bruteForce.cpp
new file mode 100644
index 0000000..e69de29
diff --git a/Testing/generator.cpp b/Testing/generator.cpp
new file mode 100644
index 0000000..df13d08
--- /dev/null
+++ b/Testing/generator.cpp
@@ -0,0 +1,49 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main(int argc, char* argv[]){
+
+	int n = atoi(argv[1]);
+    // cin>>n;
+
+    int arr[n];
+    for(int i = 1 ; i <= n ; i++ )
+        arr[i-1] = i;
+
+    int idx = 0;
+    int cnt = 1;
+
+    int elemLeft = n;
+
+    cout << "Operation:\n";
+
+    while( true ){
+        // cout << "Size : " << elemLeft << '\n';
+        if( elemLeft <= 0 )
+            break;
+
+        if( cnt%2 == 0 ){
+            while( arr[idx] == -1 )
+                idx = (idx+1)%n;
+ 
+            cout << arr[idx] << ' ';
+            arr[idx] = -1;
+
+            elemLeft--;
+            if( elemLeft <= 0 )break;
+
+            while( arr[idx] == -1 )
+                idx = (idx+1)%n;
+            cnt = 1;
+
+            // idx = (idx+1)%n;
+            continue;
+        }
+
+        idx = (idx+1)%n;
+        cnt++;
+    }
+    cout << '\n';
+	return 0;
+}
\ No newline at end of file
diff --git a/Testing/mediator1.sh b/Testing/mediator1.sh
new file mode 100644
index 0000000..101f6a2
--- /dev/null
+++ b/Testing/mediator1.sh
@@ -0,0 +1,19 @@
+#set -e
+#g++ code.cpp -o code
+#g++ gen.cpp -o gen
+#g++ brute.cpp -o brute
+for((i = 1;i <= 60 ; ++i)); do
+    ./generator.exe $i > input_file.txt
+    #./solution < input_file.txt > myAnswer.txt
+    #./brute_force < input_file.txt > correctAnswer.txt
+    #diff -Z myAnswer.txt correctAnswer.txt > /dev/null || break
+	echo "test case: "  $i
+    cat input_file.txt
+    #cat myAnswer.txt
+done
+#echo "WA on the following test:"
+#cat input_file.txt
+#echo "Your answer is:"
+#cat myAnswer.txt
+#echo "Correct answer is:"
+#cat correctAnswer.txt
diff --git a/Testing/mediator2.sh b/Testing/mediator2.sh
new file mode 100644
index 0000000..295c0f5
--- /dev/null
+++ b/Testing/mediator2.sh
@@ -0,0 +1,27 @@
+#set -e
+#g++ code.cpp -o code
+#g++ gen.cpp -o gen
+#g++ brute.cpp -o brute
+#g++ checker.cpp -o checker
+for((i = 1; ; ++i)); do
+    ./generator $i > input_file.txt
+    ./solution < input_file.txt > myAnswer.txt
+    ./brute_force < input_file.txt > correctAnswer.txt
+    ./checker > checker_log.txt
+    ret=$?
+    cat checker_log.txt
+    
+    if [ $ret -eq 2 ];
+    then
+    break
+    fi
+    echo "Passed test: "  $i
+done
+echo "WA on following test case:"
+cat input_file.txt
+echo "Your answer is:"
+cat myAnswer.txt
+echo "Correct answer is:"
+cat correctAnswer.txt
+echo "Error Message:"
+cat checker_log.txt
diff --git a/Testing/solution.cpp b/Testing/solution.cpp
new file mode 100644
index 0000000..cf451eb
--- /dev/null
+++ b/Testing/solution.cpp
@@ -0,0 +1,9 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main(int argc, char* argv[] ){
+
+
+	return 0;
+}
\ No newline at end of file