25번**

package JavaFestival;

public class jar25 {

	public static void main(String[] args) {
		int[] point = {92,32,52,9,81,2,68};
		
		int avg = Math.abs(point[0] - point[1]);
		
		int a=0;
		int b=0;
		
		for(int i=0;i<point.length;i++) {
			for(int j=i+1;j<point.length;j++) {
				if(avg>Math.abs(point[i]-point[j])) {
					avg=Math.abs(point[i]-point[j]);
					a=i;
					b=j;
				}
			}
		}
		System.out.println("result = " + "["+a+","+b+"]");
	}
}