EMC Interview Question for Software Engineer in Tests

Team: RSA
Country: India
Interview Type: Written Test

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public static void countWords(String fileName) throws IOException{
		BufferedReader br=new BufferedReader(new FileReader(fileName));
		String line=null;
		int count=0;
			count+=line.split(" ").length;

- Avii June 03, 2012 | Flag Reply
Comment hidden because of low score. Click to expand.
of 0 vote

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;

public class NumberOfWordsInaFile {
	 * abc.txt
	 * Please dont try to make me a fool. I will enter lotz of words with blank                       spaces
	public static void main(String[] args) {
		try {
			InputStreamReader isr=new InputStreamReader(System.in);
			BufferedReader br1=new BufferedReader(isr);
			System.out.println("Enter the fil name :");
			String s3=br1.readLine();
			FileReader fr=new FileReader(s3);
			BufferedReader br=new BufferedReader(fr);
			String s=null;
			List<String>l=new ArrayList<String>();
				String []s2=s.split(" ");
				for(int i=0;i<s2.length;i++){
			      //this is to eliminate the "" present in string array after split		
		} catch (Exception e) {
			System.out.println("Error while processing");


- deepakvijayan333 June 06, 2012 | Flag Reply

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Writing Code? Surround your code with {{{ and }}} to preserve whitespace.


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