print Hello
Write a java program to print "Hello"
class Hello {
public static void main(String[] args) {
System.out.println("Hello");
}
Write a java program to print following pattern:- A ABA ABCAB ABCDABC import java.util.Scanner; public class CharPattern20 { public static void main(String[] args) { Scanner sc=new Scanner(System.in); System.out.println("Enter Row size : "); int n=sc.nextInt(); for(int i=0;i<n;i++) { int k=1,l=2*i-1; for(int j=0;j<n-i;j++) { System.out.print(" "); } for(int j=0;j<l;j++) { System.out.print((char)(64+k++)+""); if(j==i-1) k=1; } System.out.println(); } } }
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