Prime Number Programming Free Course
Prime Number in Java
4.48
Beginner level
2.25 learning hrs
Learn prime number in java from basics in this free online training. Prime number in java course is taught hands-on by experts. Learn install java & java ide and operators in java in details with example. Best for beginners.
About this course
In this course, you will learn about the Prime number in Java. You will start this course by learning what Java is along with its installation. Moving forward, you will understand the basic concepts of java such as variables, data types. Then, moving ahead you will get an idea about different types of operators. Then we will jump to control statements such as if, if-else and loops. Later, you will be learning the concept of prime numbers, how to build the logic for prime numbers in Java programming along with the code implementation.
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Course outline
Java Development Kit (JDK) Setup and Eclipse IDE Installation
Configure your local Java development environment. Install the Java Development Kit (JDK), set up system environment variables (PATH), and configure the Eclipse Integrated Development Environment (IDE) to write, compile, and execute Java code effectively.
Java Syntax Fundamentals: Writing and Compiling 'Hello World'
Deconstruct the anatomy of a basic Java program. Write a 'Hello World' application to master foundational syntax, class declarations, the main method signature (public static void main), and the compilation process using the javac compiler.
Java Operators: Arithmetic, Relational, and Logical Expressions
Construct complex programmatic logic using Java Operators. Perform mathematical calculations using Arithmetic operators, evaluate conditions with Relational operators (==, !=), and combine boolean expressions using Logical operators (AND, OR, NOT).
Control Flow Structures: Conditional Statements and Iteration (Loops)
Dictate the execution path of your Java programs. Implement Conditional Statements (if, else if, switch) for decision-making and utilize Iteration structures (for loops, while loops, do-while loops) to automate repetitive coding tasks.
Get access to the complete curriculum once you enroll in the course
4.48
Frequently Asked Questions
Will I receive a certificate upon completing this free course?
Is this course free?
How do you find a prime number in java?
To find whether a number is prime or not, divide the number by 2. If the output is a whole number, then it is not a prime number; if the result is not a prime number, then divide the same number by the following prime numbers like 3, 5, 7, 11 and so on. If the output is a whole number, then it is not a prime number; if not, then it is a prime number.
How do you check if a number is prime in java?
There is an inbuilt method in java used to program to find prime numbers. The isPrime(int n) method checks whether the passed parameter to the function is a prime number or not. The passed parameter is a prime number, then the function returns True; if the passed parameter is not a prime number, then it returns False. If the number is less than 1 i.e., if(inputNum<=1), the function returns False.
How do you find the prime number between 1 to 100?
Program a simple algorithm to find prime numbers between 1 to 100.
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Start
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SET a = 0, n = 0, i = 1, j = 1;
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REPEAT 4 to 11 until n < 100
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SET j = 1
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Set a=0
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REPEAT 7 to 8 until j <= i
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If i % j == 0 then a = a + 1
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j = j + 1
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if a = 2 then print i
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N = n + 1
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i = i + 1
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END
How do you find prime factorization in java?
To print all the prime factors for n numbers, program a simple algorithm:
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While n is divisible by 2, print 2 and divide n by 2.
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Now, n is odd. Start a loop from i = 3 to the square root of n. While i divides n, print i, divide n by i, increment i by 2 and continue.
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If n is a prime number and if it greater than 2, then n is not 1 from the above step. Print n if it is greater than 2.
Will I get a certificate after completing this Prime Number in Java free course?
Yes, you will get a certificate of completion for Prime Number in Java after completing all the modules and cracking the assessment. The assessment tests your knowledge of the subject and badges your skills.
How much does this Prime Number in Java course cost?
It is an entirely free course from Great Learning Academy. Anyone interested in learning the basics of Prime Number in Java can get started with this course.
Is there any limit on how many times I can take this free course?
Once you enroll in the Prime Number in Java course, you have lifetime access to it. So, you can log in anytime and learn it for free online.
Can I sign up for multiple courses from Great Learning Academy at the same time?
Yes, you can enroll in as many courses as you want from Great Learning Academy. There is no limit to the number of courses you can enroll in at once, but since the courses offered by Great Learning Academy are free, we suggest you learn one by one to get the best out of the subject.
Why choose Great Learning Academy for this free Prime Number in Java course?
Great Learning Academy provides this Prime Number in Java course for free online. The course is self-paced and helps you understand various topics that fall under the subject with solved problems and demonstrated examples. The course is carefully designed, keeping in mind to cater to both beginners and professionals, and is delivered by subject experts. Great Learning is a global ed-tech platform dedicated to developing competent professionals. Great Learning Academy is an initiative by Great Learning that offers in-demand free online courses to help people advance in their jobs. More than 5 million learners from 140 countries have benefited from Great Learning Academy's free online courses with certificates. It is a one-stop place for all of a learner's goals.
What are the steps to enroll in this Prime Number in Java course?
Enrolling in any of the Great Learning Academy’s courses is just one step process. Sign-up for the course, you are interested in learning through your E-mail ID and start learning them for free online.
Will I have lifetime access to this free Prime Number in Java course?
Yes, once you enroll in the course, you will have lifetime access, where you can log in and learn whenever you want to.
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