Question
Write a java program xxxxxH1.java (where xxxxx is at most the 1st five characters of your last name) that gets 4 integers n, a, b
Write a java program xxxxxH1.java (where xxxxx is at most the 1st five characters of your last name) that gets 4 integers n, a, b and k from program argument and calls generate (n, a, b, k). Make sure to your generate method is private. Make sure to use formatted output. To compile: javac xxxxxH1.java Example to execute xxxxxH1.java to generate 80 random integers from 200 ... 300 and print them 15 integers per line: java xxxxxH1 80 200 300 15 Your main method should be as follow: 1 // main program gets input from program argument 2 public static void main(String args[]) throws Exception{ 3 // declare variables 4 int n, a, b, k, cnt; 5 6 //create an instance of a class 7 xxxxxH1 g = new xxxxxH1 (); 8 9 10 // get no. of arguments 11 cnt = args.length; 12 13 if (cnt < 4) { 14 System.out.printf(" \tOOPS Invalid No. of aguments! EXIT. "); 15 return; 16 } 17 18 // get values of n, a, b and k from program argument 19 n = Integer.parseInt(args[0]); 20 a = Integer.parseInt(args[1]); 21 b = Integer.parseInt(args[2]); 22 k = Integer.parseInt(args[3]); 23 24 //Its a good practice to print input in program output! 25 // formatted print 26 System.out.printf(" \tINPUT: n = %4d, a = %4d, b = %4d, k = %4d", n, a, b, k); 27 28 // Call generate Method 29 g.generate(n, a, b, k); 30 31 //Pleas replace Geo with your name in next line 32 System.out.printf(" \tAuthor: Geo Date: %s ", 33 java.time.LocalDate.now()); 34 } // end main
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