sumarray.cpp

来自「C++大学简明教程,解压就行没有密码。希望对大家有用」· C++ 代码 · 共 44 行

// Tutorial 13: SumArray.cpp
// Sum the values in an array and display it.
#include <iostream> // required to perform C++ stream I/O

using namespace std; // for accessing C++ Standard Library members

// function main begins program execution
int main()
{
   // define a constant to store the array size
   const int ARRAY_SIZE = 10;

   // declare and initialize array
   int array[ ARRAY_SIZE ] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
   int total = 0;
   
   // sum the array
   for ( int index = 0; index < ARRAY_SIZE; index++ )
   {
      total += array[ index ];
   } // end for
   
   // display result
   cout << "\nSum of elements is: " << total << endl << endl;
   
   return 0; // indicates successful termination

} // end function main


/**************************************************************************
 * (C) Copyright 1992-2005 by Deitel & Associates, Inc. and               *
 * Pearson Education, Inc. All Rights Reserved.                           *
 * DISCLAIMER: The authors and publisher of this book have used their     *
 * best efforts in preparing the book. These efforts include the          *
 * development, research, and testing of the theories and programs        *
 * to determine their effectiveness. The authors and publisher make       *
 * no warranty of any kind, expressed or implied, with regard to these    *
 * programs or to the documentation contained in these books. The authors *
 * and publisher shall not be liable in any event for incidental or       *
 * consequential damages in connection with, or arising out of, the       *
 * furnishing, performance, or use of these programs.                     *
 **************************************************************************/