renaming labs

labs/list_iterators/checkpoint1.cpp

@@ -0,0 +1,47 @@
+#include <iostream>
+#include <string>
+#include <vector>
+
+
+template <class T>
+void print(std::vector<T> &data, const std::string &label) {
+  std::cout << label << " ";
+  for (int i = 0; i < data.size(); i++) {
+    std::cout << " " << data[i];
+  }
+  std::cout << std::endl;
+}
+
+
+template <class T>
+void reverse(std::vector<T> &data) {
+
+  // FILL IN THIS FUNCTION
+  
+}
+
+
+int main() {
+  std::vector<int> data;
+  data.push_back(1);
+  data.push_back(2);
+  data.push_back(3);
+  data.push_back(4);
+  data.push_back(5);
+  data.push_back(6);
+  data.push_back(7);
+
+  print(data,"before:");
+  reverse(data);
+  print(data,"after: ");
+
+  std::vector<std::string> data2;
+  data2.push_back("apple");
+  data2.push_back("banana");
+  data2.push_back("carrot");
+  data2.push_back("date");
+
+  print(data2,"before:");
+  reverse(data2);
+  print(data2,"after: ");
+}