| //===-- main.cpp ------------------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| #include <cstdio> |
| #include <iostream> |
| #include <string> |
| #include <map> |
| int main (int argc, char const *argv[]) |
| { |
| std::string hello_world ("Hello World!"); |
| std::cout << hello_world << std::endl; |
| std::cout << hello_world.length() << std::endl; |
| std::cout << hello_world[11] << std::endl; |
| |
| std::map<std::string, int> associative_array; |
| std::cout << "size of upon construction associative_array: " << associative_array.size() << std::endl; |
| associative_array[hello_world] = 1; |
| associative_array["hello"] = 2; |
| associative_array["world"] = 3; |
| |
| std::cout << "size of associative_array: " << associative_array.size() << std::endl; |
| printf("associative_array[\"hello\"]=%d\n", associative_array["hello"]); |
| |
| printf("before returning....\n"); // Set break point at this line. |
| } |