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// Ex. 2.42: ex02_42.cpp
// What does this program print?
#include <iostream>
using std::cout;
using std::cin;
using std::endl;
// function main begins program execution
int main()
{
int x, // declare x
y; // declare y
// prompt user for input
cout << "Enter two integers in the range 1-20: ";
cin >> x >> y; // read values for x and y
for ( int i = 1; i <= y; i++ ) { // count from 1 to y
for ( int j = 1; j <= x; j++ ) // count from 1 to x
cout << '@'; // output @
cout << endl; // begin new line
} // end outer for
return 0; // indicate successful termination
} // end function main
/**************************************************************************
* (C) Copyright 1992-2003 by Deitel & Associates, Inc. and Prentice *
* Hall. 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. *
*************************************************************************/
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