public class Addition
1: // Fig. 2.7: Addition.java
2: // Addition program that displays the sum of two numbers.
3: import java.util.Scanner; // program uses class Scanner
4:
5: public class Addition
6: {
7: // main method begins execution of Java application
8: public static void main( String args[] )
9: {
10: // create Scanner to obtain input from command window
11: Scanner input = new Scanner( System.in );
12:
13: int number1; // first number to add
14: int number2; // second number to add
15: int sum; // sum of number1 and number2
16:
17: System.out.print( "Enter first integer: " ); // prompt
18: number1 = input.nextInt(); // read first number from user
19:
20: System.out.print( "Enter second integer: " ); // prompt
21: number2 = input.nextInt(); // read second number from user
22:
23: sum = number1 + number2; // add numbers
24:
25: System.out.printf( "Sum is %d\n", sum ); // display sum
26:
27: } // end method main
28:
29: } // end class Addition
30:
31: /**************************************************************************
32: * (C) Copyright 1992-2005 by Deitel & Associates, Inc. and *
33: * Pearson Education, Inc. All Rights Reserved. *
34: * *
35: * DISCLAIMER: The authors and publisher of this book have used their *
36: * best efforts in preparing the book. These efforts include the *
37: * development, research, and testing of the theories and programs *
38: * to determine their effectiveness. The authors and publisher make *
39: * no warranty of any kind, expressed or implied, with regard to these *
40: * programs or to the documentation contained in these books. The authors *
41: * and publisher shall not be liable in any event for incidental or *
42: * consequential damages in connection with, or arising out of, the *
43: * furnishing, performance, or use of these programs. *
44: *************************************************************************/