JAVAEE菜鸟学习之路（一）_IT菜鸟学习java的艰难历程

package com.pengjr;
public class BinOut{
	public static void main(String[] args){
		int num=Integer.parseInt(args[0]);
		int a=Integer.parseInt(args[0]);
		int j=31;
		
		while(j>=0){
			int k=(num>>j);
			k=k&1;
			j--;

		System.out.print(k);
		}
		System.out.println();
		 j=31;
		do{
			int k=(a>>j);
			k=k&1;
			j--;
			System.out.print(k);
		}
		while(j>=0);
	}
}
package com.pengjr;
public class BinOut{
	publi