Interactive Computer Science Tutoring

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Interactive Java Operators

Master operators through hands-on exploration and visual learning

Java Operators Playground 🎮
🧮

Operators are the building blocks of Java expressions! Explore arithmetic, comparison, and logical operators interactively.

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Operations: 0
🧮 Visual Operator Calculator
Click operators to see them in action!
Operands
🧮
Arithmetic
🎯
Unary
⚖️
Comparison
🧠
Logical
📝
Assignment
Result
5 + 3
8
int
🧩 Operator Precedence Challenge
EASY - 10 pts
2 + 3 * 4

What's the correct order of evaluation?

🧠 Logical Operators Truth Table

Explore how logical operators work with boolean values

🎮 Playground Controls
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Active Operator: +
Live Java Code
Your operator explorations in Java
public class OperatorDemo {
public static void main(String[] args) {
// Variable declarations
int a = 5;
int b = 3;
// Current Binary Operation: 5 + 3
int result = a + b; // 8
// Recent Operations History:
// Operator Precedence Example:
int complex = 2 + 3 * 4; // Result: 14 (not 20!)
// Multiplication (*) has higher precedence than addition (+)
// Unary operators have the highest precedence
int x = 5;
int y = ++x * 2; // Result: 12 (increment first, then multiply)
System.out.println("Result: " + result);
}
}
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