hpilo

Chapter2_SyntaxC_Ex6

Dec 15th, 2018
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  1. import java.util.Scanner;
  2.  
  3. /*  ==================================================
  4.           Chapter 2: Syntax section C- Arrays
  5.  
  6.                Ex6: Repeated char in array
  7.     ===================================================
  8. */
  9.  
  10. public class MyProgram {
  11.     public static void main(String[] args) {
  12.  
  13.         //variables
  14.         final int SIZE=10;
  15.         char arr[]=new char[SIZE];
  16.         Scanner s=new Scanner(System.in);
  17.         char c;
  18.         int counter=0;
  19.  
  20.         //user input
  21.         System.out.println("Enter 1 char: ");
  22.         c=s.next().charAt(0);
  23.         System.out.println("Enter 10 Characters: ");
  24.  
  25.         for(int i=0;i<arr.length;i++){
  26.             arr[i]=s.next().charAt(0);
  27.  
  28.             if(c==arr[i])
  29.                 counter++;      //if char has same value inc counter
  30.         }
  31.  
  32.         //display char accurence
  33.         System.out.println(c+": "+counter+" times");
  34.     }
  35. }
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