Program to check the input characcter for uppercase, lowercase, no. of digits and other characters. - Beginners / Lab Assignments Source Code in Java

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Home » Java Home » Beginners / Lab Assignments Home » Program to check the input characcter for uppercase, lowercase, no. of digits and other characters.

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Title	Program to check the input characcter for uppercase, lowercase, no. of digits and other characters.
Description
Category	Java » Beginners / Lab Assignments
Hits	386336
Code	Select and Copy the Code
import java.io.*; class InputDiagnosis{ public static void main(String args[]) throws IOException { char ch; int digit=0; int upper=0; int lower=0; int other=0; BufferedReader inputstream =new BufferedReader(new InputStreamReader(System.in)); System.out.println(" Type some text. When done, press Enter to Quit:"); do{ ch=(char) inputstream.read(); if(Character.isDigit(ch)) digit++; else if(Character.isUpperCase(ch)) upper++; else if(Character.isLowerCase(ch)) lower++; else other++; }while(ch !=' '); System.out.println("No Of Digits:" +digit); System.out.println("No Of Uppercase Characters:" +upper); System.out.println("No Of Lowercase Characters:" +lower); System.out.println("No Of Other Characters:" +other); } }

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