Introduction To Java

Quiz Title	Quiz
Quiz Time	5 Minutes
Number Of Questions	5
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Question 1 : Which keyword is used to obtain user input in Java?

print
input
read
Scanner

Question 2 : Which method is used to read a line of text input from the user in Java?

next()
nextInt()
nextLine()
readLine()

Question 3 : What is the correct syntax to print "Hello, World!" to the console in Java?

System.out.print("Hello, World!");
System.out.println("Hello, World!");
print("Hello, World!");
println("Hello, World!");

Question 4 : Where are global variables typically declared in a Java program?

Inside a function
Inside a loop
Inside a conditional statement
In the global declaration section

Question 5 : What is the purpose of the following line of code in Java? Import java.util.Scanner;

It declares a variable.
It prints "Hello, World!" to the console.
It reads a line of text input from the user.
It imports the Scanner class for input operations.

Instruction:

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Course Content

Lessons

1: Video: Introduction to Java

06 Min 38 Sec

2: Introduction to Java

Attachment

3: Quiz

Quiz

1: Video: Variable and Data Types

04 Min 31 Sec

2: PPT: Variable and Data Types

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3: Quiz

Quiz

1: Video: Input & Output in java

03 Min 54 Sec

2: PPT: Input & Output in java

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3: Quiz

Quiz

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Back | Introduction to Java

Question 1 : Which keyword is used to obtain user input in Java?

Question 2 : Which method is used to read a line of text input from the user in Java?

Question 3 : What is the correct syntax to print "Hello, World!" to the console in Java?

Question 4 : Where are global variables typically declared in a Java program?

Question 5 : What is the purpose of the following line of code in Java? Import java.util.Scanner;

Instruction:

Course Content

Section 1

Section 2

Section 3

Notice

Well done

Back | Introduction to Java

Question 1 : Which keyword is used to obtain user input in Java?

Question 2 : Which method is used to read a line of text input from the user in Java?

Question 3 : What is the correct syntax to print "Hello, World!" to the console in Java?

Question 4 : Where are global variables typically declared in a Java program?

Question 5 : What is the purpose of the following line of code in Java? Import java.util.Scanner;

Instruction:

Course Content

Section 1 Introduction to java

Section 1

Section 2 Variable and Data Types

Section 2

Section 3 Input & Output in java

Section 3

Notice

Well done