Write a program in java which will take a set of command line parameters representing integers, total them all up and return the sum of all the integers A sample run would be: $ java TotalArgs 5 1 10 The sum of all the args is 16. Hint: The parseInt method of the Integer class could be useful here. This can be used as follows: String s = "25"; int num = Integer.parseInt(s); // This will take the String, s, which is "25" and convert it to the integer 25. public class TotalArgs { public static void main(String [] args) { } }
Write a program in java which will take a set of command line parameters representing integers, total them all up and return the sum of all the integers A sample run would be: $ java TotalArgs 5 1 10 The sum of all the args is 16. Hint: The parseInt method of the Integer class could be useful here. This can be used as follows: String s = "25"; int num = Integer.parseInt(s); // This will take the String, s, which is "25" and convert it to the integer 25. public class TotalArgs { public static void main(String [] args) { } }
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
Write a program in java which will take a set of command line parameters representing integers, total them all up and return the sum of all the integers
A sample run would be:
$ java TotalArgs 5 1 10 The sum of all the args is 16.
Hint: The parseInt method of the Integer class could be useful here. This can be used as follows:
String s = "25"; int num = Integer.parseInt(s); // This will take the String, s, which is "25" and convert it to the integer 25.
public class TotalArgs
{
public static void main(String [] args)
{
}
}
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