1 public class Solution 2 { 3 public static void main(String[] args) 4 { 5 double sum = 0; 6 7 for(int i = 1; i <= 624; i++) 8 { 9 sum += 1.0 / (Math.sqrt(i) + Math.sqrt(i + 1)); 10 } 11 12 System.out.println(sum); 13 } 14 }
1 public class Solution 2 { 3 public static void main(String[] args) 4 { 5 double sum = 0; 6 7 for(int i = 1; i <= 624; i++) 8 { 9 sum += 1.0 / (Math.sqrt(i) + Math.sqrt(i + 1)); 10 } 11 12 System.out.println(sum); 13 } 14 }
转载于:https://www.cnblogs.com/wood-python/p/5786464.html