public void randAlgo(){
		int cnt = 0;
		Random rand = new Random();
		while(cnt < 25){
			int a = rand.nextInt(100);
			if(cnt == 0){
				randlist[cnt] = a;
				cnt++;
			}
			else{
				if(isExist(a, cnt)){
					randlist[cnt] = a;
					cnt++;
				}
			}
		}
	}