Learn how to count the number of words in a given string using Java programming. This tutorial provides step-by-step guidance with code examples.
Below is an example of counting the number of consonants in a given sentence in Java ? import java.util.Scanner; public class CountingConsonants { public static void main(String args[]) { int count = 0; System.out.println("Enter a sentence :"); Scanner sc = new Scanner(System.in); ...
//Java program to count words in a string.importjava.util.Scanner;classCountWords{publicstaticvoidmain(Stringargs[]){Stringtext;intcountWords=0;Scanner SC=newScanner(System.in);System.out.print("Enter string: ");text=SC.nextLine();//word countfor(inti=0;i<text.length()-1;i++){if(text...
You can easily count the number of words in a string with the following example:ExampleGet your own Java Server String words = "One Two Three Four"; int countWords = words.split("\\s").length; System.out.println(countWords); Try it Yourself » ...
String str = "welcome to java tutorial on Java2blog"; int count = 1; for (int i = 0; i < str.length() - 1; i++) { if ((str.charAt(i) == ' ') && (str.charAt(i + 1) != ' ')) { count++; } } System.out.println("Number of words in a string : " + count);...
Write a Java program to tally the number of characters exceeding a specified frequency threshold in a string. Go to: Java String Exercises Home ↩ Java Exercises Home ↩ PREV :Reverse Odd-Length Words. NEXT :Remove Specified Word from Text. ...
This java program will read a string and returns the total number of words in an input string; here, we are counting the total number of words in a string.package com.includehelp.stringsample; import java.util.Scanner; /** * program to get string and count no. of words in provided ...
* C Program to Count Number of Words in a given Text Or Sentence */ #include <stdio.h> #include <string.h> voidmain() { chars[200]; intcount=0,i; printf("Enter the string:\n"); scanf("%[^\n]s",s); for(i=0;s[i]!='\0';i++) ...
Count Words in a String With Regex We learned how to count all words in a string in the previous section by splitting on the space character, and we were able to do this. However, we had to filter out any empty lines that might appear if the original string had many spaces in a row...
Here, in this tutorial, you will learn C++ program to count the number of words in the string..