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mrAnderson33

первая лаба

Nov 21st, 2017
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Java 0.78 KB | None | 0 0
  1. /*
  2. Ввести n строк с консоли. Вывести на консоль те строки, длина которых
  3. меньше средней, также их длины.
  4. */
  5.  
  6. package com.company;
  7.  
  8. import java.util.Scanner;
  9.  
  10. public class Main {
  11.  
  12.     public static void main(String[] args) {
  13.     System.out.print("Please enter a number of strings what do you want to enter : ");
  14.  
  15.     Scanner in = new Scanner(System.in);
  16.     int n = in.nextInt();
  17.     String [] s = new String[n];
  18.     System.out.printf("Please enter string :\n");
  19.  
  20.     double middleLength = 0;
  21.  
  22.     for(int i = 0; i < n; ++i) middleLength+= (s[i] = in.next()).length();
  23.  
  24.     middleLength/=n;
  25.  
  26.     for (String x : s) if (x.length() < middleLength) System.out.printf("String : %s Length = %d \n ",x,x.length());
  27.     }
  28. }
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