03dbfa78c8
- Added Some Java Doc - ReverseString - took space out of between each letter so "Zachary" to "yrahcaZ" instead of "y r a h c aZ" - bfs - Trying to repair this class but need to research bfs more - dfs - Trying to repair this class but need to research dfs more - Added new Classes 1) OctalToBinary - Not done 2) BinaryToOctal - Not done 3) OctalToDecimal - Not done 4) Graphs -Added the dataStructure Graphs (Unfinished)
33 lines
746 B
Java
33 lines
746 B
Java
import java.util.Scanner;
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/**
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* You enter a string into this program, and it will return how
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* many words were in that particular string
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*
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* @author Unknown
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*
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*/
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class CountTheWords
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{
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/**
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* The main method
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*
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* @param args Command line arguments
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*/
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public static void main(String args[])
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{
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System.out.println("Enter the string");
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Scanner sc = new Scanner(System.in);
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String s=sc.nextLine();
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int count = 1;
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for (int i = 0; i < s.length()-1; i++)
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{
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if((s.charAt(i) == ' ') && (s.charAt(i+1) != ' '))
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{
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count++;
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}
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}
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System.out.println("Number of words in the string = "+count);
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sc.close();
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}
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} |