Java Program to Count Words in a String | CountWords.java | Java String Programs #9
Welcome back to LOGICORY
This is Day 9 of our Java String Logical Programs series.
In today's video, we will learn how to count the number of words in a String using Java.
Program: CountWords.java
Example Used
Input : Java is easy to learn
Output : Number of Words: 5
What You'll Learn
How to count words in a String
How to use trim()
How to use isEmpty()
How to use charAt()
How to work with spaces in a String
Step-by-step explanation of the complete logic
How to handle an empty String
This program is useful for Java beginners, coding practice, logic building, and Java interview preparation.
Don't just memorize the code — understand the logic behind it.
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Day 10 coming next!
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