diff --git a/t.cpp b/t.cpp
index da3db0f..f238d1d 100644
--- a/t.cpp
+++ b/t.cpp
@@ -1,37 +1,31 @@
 #include "Map.hpp"
-#include <iostream>
-#include <random>
-#include <sstream>
-#include <stdexcept>
-#include <string>
-int main(void) {
-  cs440::Map<int, std::string> a;
-  auto rng = std::mt19937{std::random_device{}()};
-  for (std::size_t asdf = 0; asdf < 1000000; asdf++) {
-    std::vector<int> nums{};
-    for (int i = 0; i < 10; i++) {
-      int x = rng();
-      nums.push_back(x);
-      std::stringstream ss;
-      ss << x;
-      std::string s;
-      ss >> s;
-      a[x] = s;
-    }
-    std::cerr << "inserted" << std::endl;
-    for (auto &[key, val] : a) {
-      std::cout << "key:" << key << "\t" << "value:" << val << std::endl;
-    }
-    std::cerr << "printed" << std::endl;
 
-    auto iter = a.begin();
-    while (iter != a.end()) {
-      auto tmp = iter;
-      auto b = a.size();
-      ++iter;
-      a.erase(tmp);
-    }
-    std::cerr << "erased" << std::endl;
-  }
+template class cs440::Map<int, int>;
+int main(void) {
+  cs440::Map<int, int> a;
+  a.insert({1, 1});
+  a.insert({2, 2});
+  a.insert({3, 3});
+  a.insert({4, 4});
+  a.insert({5, 5});
+  a.insert({6, 6});
+  a.insert({7, 7});
+  a.insert({8, 8});
+  a.insert({9, 9});
+  a.insert({10, 10});
+  a.insert({11, 11});
+  a.insert({12, 12});
+  a.insert({13, 13});
+  a.insert({14, 14});
+  a.insert({15, 15});
+  a.insert({16, 16});
+  a.insert({17, 17});
+  a.insert({18, 18});
+  a.insert({19, 19});
+  a.insert({20, 20});
+  a.insert({21, 21});
+  a.insert({22, 22});
+  a.insert({23, 23});
+  a.insert({24, 24});
   return 0;
 }
diff --git a/ta.cpp b/ta.cpp
deleted file mode 100644
index dc1b933..0000000
--- a/ta.cpp
+++ /dev/null
@@ -1,37 +0,0 @@
-#include "Map.hpp"
-#include <iostream>
-#include <random>
-#include <sstream>
-#include <stdexcept>
-#include <string>
-int main(void) {
-  cs440::Map<int, std::string> a;
-  std::vector<int> nums = {-972047101,  1393033880,  -783017552,  1719341644,
-                           -1483728050, -1151024937, -1827044161, -1060870633,
-                           -21615448,   -1395215550};
-
-  for (auto num : nums) {
-    std::stringstream ss;
-    ss << num;
-    std::string s;
-    ss >> s;
-    a[num] = s;
-  }
-  std::cerr << "inserted" << std::endl;
-
-  for (auto &[key, val] : a) {
-    std::cout << "key:" << key << "\t" << "value:" << val << std::endl;
-  }
-  std::cerr << "printed" << std::endl;
-
-  auto iter = a.begin();
-  while (iter != a.end()) {
-    auto tmp = iter;
-    auto b = a.size();
-    ++iter;
-    a.erase(tmp);
-  }
-  std::cerr << "erased" << std::endl;
-
-  return 0;
-}
diff --git a/tb.cpp b/tb.cpp
deleted file mode 100644
index 7615413..0000000
--- a/tb.cpp
+++ /dev/null
@@ -1,35 +0,0 @@
-#include "Map.hpp"
-#include <algorithm>
-#include <iostream>
-#include <random>
-#include <sstream>
-#include <stdexcept>
-#include <string>
-int main(void) {
-  cs440::Map<int, std::string> a;
-  std::vector<int> nums = {4, 6, 5, 7, 1, 2, 0, 3};
-  for (auto num : nums) {
-    std::stringstream ss;
-    ss << num;
-    std::string s;
-    ss >> s;
-    a[num] = s;
-  }
-  std::cerr << "inserted" << std::endl;
-
-  for (auto &[key, val] : a) {
-    std::cout << "key:" << key << "\t" << "value:" << val << std::endl;
-  }
-  std::cerr << "printed" << std::endl;
-
-  auto iter = a.begin();
-  while (iter != a.end()) {
-    auto tmp = iter;
-    auto b = a.size();
-    ++iter;
-    a.erase(tmp);
-  }
-  std::cerr << "erased" << std::endl;
-
-  return 0;
-}
diff --git a/tc.cpp b/tc.cpp
deleted file mode 100644
index f238d1d..0000000
--- a/tc.cpp
+++ /dev/null
@@ -1,31 +0,0 @@
-#include "Map.hpp"
-
-template class cs440::Map<int, int>;
-int main(void) {
-  cs440::Map<int, int> a;
-  a.insert({1, 1});
-  a.insert({2, 2});
-  a.insert({3, 3});
-  a.insert({4, 4});
-  a.insert({5, 5});
-  a.insert({6, 6});
-  a.insert({7, 7});
-  a.insert({8, 8});
-  a.insert({9, 9});
-  a.insert({10, 10});
-  a.insert({11, 11});
-  a.insert({12, 12});
-  a.insert({13, 13});
-  a.insert({14, 14});
-  a.insert({15, 15});
-  a.insert({16, 16});
-  a.insert({17, 17});
-  a.insert({18, 18});
-  a.insert({19, 19});
-  a.insert({20, 20});
-  a.insert({21, 21});
-  a.insert({22, 22});
-  a.insert({23, 23});
-  a.insert({24, 24});
-  return 0;
-}