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public class J5_15 {	public static void main(String[] args) {		// TODO Auto-generated method stub		int counter =0;		for(int i= 33;i<=126;i++)		{			 			System.out.printf("%2s",(char)i);			counter++;			if(counter %10==0)				System.out.printf("\n");		}	}}

public class J5_16 {	public static void main(String[] args) {		// TODO Auto-generated method stub		java.util.Scanner input = new java.util.Scanner(System.in);		System.out.print("input number: ");		int number = input.nextInt();						for(int i=2;i<=number;i++)			while(number%i==0) {				number = number/i;				if(number!=1)					System.out.print(i+" ");				else					System.out.print(i);			}												}}

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