Description: This program prints the following pattern:
0
12
345
6789
01234
12
345
6789
01234
Primary Inputs: Generates a single digit random number
Primary Output: The pattern specified above
Platform Used: JDK 1.6 with JCreator
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//Primary Input : Generates a single digit number (n) representing the number of lines /* Primary Output: The following pattern is generated for n lines 0 12 345 6789 01234 */ class Pattern4 { public static void main(String args[]) { int n, count = 0; n = (int) (Math.random() * 10); System.out.println("The number of lines are: " + n); for (int i = 1; i <= n; i++) { for (int j = 1; j <= i; j++, count++) System.out.print(count % 10); System.out.println(); } } // end of main } |