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POusing txt file in eclipse & java
 

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  1. POusing txt file in eclipse & java
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    <p>I'm new to eclipse and Java. I have an H.W assignment and I need to write a class that reads a .txt file.</p> <p>Before simulating I created a file named "in.txt" in my C directory. In run configuration I wrote "C:\in.txt" as an argument.</p> <p>I get this error:</p> <blockquote> <p>java.io.FileNotFoundException: C:\in.txt (The system cannot find the file specified)<br> at java.io.FileInputStream.open(Native Method)<br> at java.io.FileInputStream.(Unknown Source)<br> at java.io.FileInputStream.(Unknown Source)<br> at java.io.FileReader.(Unknown Source)<br> at Flesch.main(Flesch.java:25)</p> </blockquote> <p>I have also tried to write "C:\in.txt" and got the same error.</p> <p>Here is my code:</p> <pre><code>import java.io.FileReader; import java.io.BufferedReader; import java.io.IOException; import java.util.StringTokenizer; public class Flesch { public static void main(String[] args) { if (args.length != 1) { System.out.print("error"); return; } BufferedReader mybuffer = null; try { String my_line; int words_num=0; int senteses=0; int verbs=0; int word_verbs = 0; String word_delimtiters = " ()*&amp;^%$#@!_-=[]{}?;:',."; mybuffer = new BufferedReader(new FileReader(args[0])); while((my_line = mybuffer.readLine())!= null)//reading the liens { //counting the number of words StringTokenizer token = new StringTokenizer(my_line,word_delimtiters); words_num += token.countTokens(); //counting the verbs while (token.hasMoreElements()) { String word = token.nextToken(); word = word.toLowerCase(); word_verbs = 0; boolean last_char_is_verb = false; for (int k=0;k &lt; word.length(); k++ ) { switch (word.charAt(k)) { case 'a': if (!last_char_is_verb) word_verbs++; last_char_is_verb = true; break; case 'e': if (!last_char_is_verb) word_verbs++; last_char_is_verb = true; break; case 'i': if (!last_char_is_verb) word_verbs++; last_char_is_verb = true; break; case 'o': if (!last_char_is_verb) word_verbs++; last_char_is_verb = true; break; case 'u': if (!last_char_is_verb) word_verbs++; last_char_is_verb = true; break; case 'y': if (!last_char_is_verb) word_verbs++; last_char_is_verb = true; break; default: last_char_is_verb = false ; } } if (word_verbs == 0) word_verbs = 1; verbs+= word_verbs; } //counting the number of sentecses for(int i=0;i&lt;my_line.length(); i++) { if(my_line.charAt(i) == '.' || my_line.charAt(i) == ',' || my_line.charAt(i) == ';' || my_line.charAt(i) == '?' || my_line.charAt(i) == '!') { senteses++; } } } double Flesch = 206.835 - 84.6*(verbs/words_num) -1015*(words_num/senteses); System.out.print(Flesch); System.in.read(); } catch(IOException e) { e.printStackTrace(); } finally { try { if (mybuffer != null) mybuffer.close(); } catch(IOException ex) { ex.printStackTrace(); } } } } </code></pre> <p>I've searched the web for this error and didn't found something helpful. I'm feeling as if I'm missing something basic</p>
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    1. USVladH
    1. USboaz
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      1. POusing txt file in eclipse & java
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    2. VO
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    1. COI'm sure that the file is not present in your C drive. Check if it was there.
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      1. POusing txt file in eclipse & java
      1. USSri Harsha Chilakapati
    2. COTry putting the txt file directly into your project directory.
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      1. POusing txt file in eclipse & java
      1. USPaul Samsotha
    3. CO@SriHarshaChilakapati- the file is there, I'm sure
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      1. USboaz
 

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