Identify the error in this method declaration:

medium📝 Debug Q6 of 15

Java - Methods and Code Reusability

public static int addNumbers(int a, b) {
  return a + b;
}

AMethod must return void

BReturn statement is incorrect

CStatic keyword is not allowed here

DParameter b is missing its type

Step-by-Step Solution

Solution:

Step 1: Check parameter list syntax
Each parameter must have a type; 'b' lacks a type here.
Step 2: Confirm other parts are correct
Return type, static keyword, and return statement are valid.
Final Answer:
Parameter b is missing its type -> Option D
Quick Check:
Each parameter needs a type [OK]

Quick Trick: Every parameter must have a type declared [OK]

Common Mistakes:

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