Java
Java Basics Quiz
Test your knowledge on the fundamentals of Java programming with our engaging quiz! Whether you're a beginner or just looking to refresh your skills, this quiz will challenge your understanding of Java syntax and concepts.
Prepare yourself with questions that cover:
- Variable Declaration
- Data Types
- Control Structures
- Commenting
- Method Invocation
What's the correct way to declare a variable?
X = 5;
X int = 5;
Int x = 5;
X = int 5;
How would you intitialise an array in Java?
Int[] myArray = (1, 2, 3);
Int myArray[] = (1, 2, 3);
Int myArray[] = {1, 2, 3};
Int[] myArray = {1, 2, 3}
Which of the following shows the correct syntax of a for loop?
For{int I = 0; i<2; i++}{}
For(int I =4; i>2; I --){}
For(int i=0, i<2, i++){}
For{int i=0, i<2, i++}{}
Which of the following shows the correct syntax of an if statement?
If(x > y){}
If x > y;
If {x > y};
If (x > y);
Correct way to comment in Java?
*This is a comment
/* This is a comment
#This is a comment
// This is a comment
Which statement is used to stop a loop?
Break
Stop
Exit
Return
How do you call a method?
(methodname);
MethodName();
MethodName[];
Methodname;
Which of these is the correct way to print in Java?
Print("Frontline is great");
Console.WriteLine("idk what to put here")
System.out.Println("Running out of question ideas")
System.out.println("Honestly out of ideas now"):
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