编辑代码

class Main {
	public static void main(String[] args) {
        int a=1;
		int b=1;
		int c=1;
		double f=1;
		double g=1;
		int d=0;
		int e=0;
		double r=0;
		double y=0;
		while(a<=100){
			d=d+a;
			a++;
		}System.out.println(d);
		while(b<=99){
			e=e+b;
			b++;
			b=b+c;
		}System.out.println(e);
		while(g<=10){
			y=f/g;
			g++;
			r=r+y;
		}System.out.println(r);



         String[] ti={"N","10*N","100*N","1000*N"};
		 for(int op=0;op<ti.length;op++)
		 	System.out.print(ti[op]+" ");
		 System.out.println();
		 int[] iu={1,10,100,1000};
		 for(int ir=0;ir<iu.length;ir++)
		 	System.out.print(iu[ir]+" ");
		 System.out.println();
		 int[] tr={2,20,200,2000};
		 for(int br=0;br<tr.length;br++)
		 	System.out.print(tr[br]+" ");
		 System.out.println();
		 int[] qw={3,30,300,3000};
		 for(int fr=0;fr<qw.length;fr++)
		 	System.out.print(qw[fr]+" ");
		 System.out.println();
		 int[] yu={4,40,400,4000};
		 for(int mr=0;mr<yu.length;mr++)
		 	System.out.print(yu[mr]+" ");
		 System.out.println();
		 int[] hh={5,50,500,5000};
		 for(int cr=0;cr<hh.length;cr++)
		 	System.out.print(hh[cr]+" ");
	}
}