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Merged
merged 2 commits into from
Jun 1, 2017
Merged

Update countwords.java #53

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56ca966
Update countwords.java
MarcHines May 31, 2017
abc0e45
Update countwords.java
MarcHines Jun 1, 2017
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41 changes: 17 additions & 24 deletions countwords.java
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Original file line number Diff line number Diff line change
Expand Up @@ -4,30 +4,23 @@
* You enter a string into this program, and it will return how
* many words were in that particular string
*
* @author Unknown
* @author Marcus
*
*/
class CountTheWords
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Why removed the class?

{
/**
* The main method
*
* @param args Command line arguments
*/
public static void main(String args[])
{
System.out.println("Enter the string");
Scanner sc = new Scanner(System.in);
String s=sc.nextLine();
int count = 1;
for (int i = 0; i < s.length()-1; i++)
{
if((s.charAt(i) == ' ') && (s.charAt(i+1) != ' '))
{
count++;
}
class CountTheWords{

public static void main(String[] args){
Scanner input = new Scanner(System.in);
System.out.println("Enter your text: ");
String str = input.nextLine();

System.out.println("Your text has " + wordCount(str) + " word(s)");
input.close();
}

public static int wordCount(String s){
if(s.isEmpty() || s == null) return -1;
return s.trim().split("[\\s]+").length;
}
System.out.println("Number of words in the string = "+count);
sc.close();
}
}

}