Java Program #1 Print Array Elements in Same Line | Array Basics | Code & Innovate

Pubblicato il: 27 aprile 2025
sul canale di: code & innovate

In this video, we solve a basic but important Java array problem:
"Write a Java program to read five elements of an array and print them in the same line separated by spaces."

✅ Sample Input: 23 13 56 78 10
✅ Sample Output: 23 13 56 78 10

🧑‍💻 About this video:
This Java tutorial is perfect for beginners who want to understand how to work with arrays. You'll learn how to take input using the Scanner class, store elements in an array, and print them properly using for loops and conditional logic.

🎯 You will learn:

Array declaration and initialization in Java

Reading elements using Scanner

Looping through arrays

Preventing extra spaces in printed output

Executing Java code with sample input/output

✅ Ideal For:
Beginners, students, and non-IT individuals learning Java from scratch.

🎥 Next Up: How to Insert Elements into an Array ➡️ Stay tuned for the next video!

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This is a perfect beginner-level exercise for those who are starting with Java arrays and basic loops.

Timestamps:

00:00:00 – 00:01:17 → Intro & What You'll Learn
00:01:17 – 00:02:44 → Creating Scanner Object & Initializing the Array
00:02:45 – 00:03:41 → Understanding Array Index & Length
00:03:47 – 00:09:47 → For Loop to Read 'n' Array Elements (Step-by-Step Explanation)
00:09:47 – 00:10:33 → For Loop to Print Array Elements
00:10:33 – 00:12:11 → Using If Condition to Avoid Extra Space After Each Element
00:12:12 – 00:12:45 → Executing the Code (Demo Output)
00:12:45 – 00:13:07 → Upcoming Video Teaser: Inserting Elements into an Array

👉 Channel Link: / @codeandinnovate

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