Our core Java programming tutorial is designed for students and working professionals to understand. Java is a computer programming language that is object-oriented, class-based, concurrent, stable, and general-purpose. It’s a reliable technology that’s commonly used. JAVA was developed by Sun Microsystems Inc, which was later acquired by Oracle Corporation. James Gosling and Patrick Naughton collaborated…
Question: Write a Java program to create a string array of size N by getting N value from the user. After getting the input, check whether the input is Java or Python, if yes store it in the array and count the number of Java or Python. If the input is other than Java or…
Question: Hy-Fly is one of the leading taxi service providers in the town. The proprietor of Hy-Fly has planned to provide a grand discount to its customers. The discount is given based on the distance travelled. Write a Java program to calculate the total fare for the customer based on the discount if applicable. Distance…
Question: Harima Realtor’s leading Real Estate Developer. They provide independent housing layouts, apartments & individual villas at affordable price. The Management of Harima Realtor’s has planned to give a grand discount to its buyers. The discount is given based on the land area booked or purchased. Write a java program to calculate the total price…
Question: Water4U is the leading brand of packaged drinking water. The management of Water4U plans to expand the business. So, they decide to give a grand discount on two types of Bottles – 500 ml and 300ml. Discount is given based on the number of cases (bulk purchase) ordered by the distributor for the given…
Question: The Manager of Sathya & Co showroom wants to know the stock of inverter and Non-Inverter AC in order to take bulk orders. So, the staffs count the Inverter and Non-Inverter AC separately which is kept on racks in the warehouse. Help them to count using your Java skills Note: AC type should be…
Question: In a school, the Kindergarten students are supposed to repeat a word 5 times. For example, if the word is “dancing”, they will have to say dancing dancingdancingdancingdancing. Write a program to accept the string(word) as input from the user and also get the X and the Y position of the character as input…
Question: Write a Java program to get the String an input from the user and display the alphabets in the String in descending order. (Assume all the characters are given in lower case). Note: In the String “programming” the characters m or r or g is repeated. Sample input 1: love Sample output: vole Sample…
Question: Read the question carefully and follow the input and output format. Given the cubic capacity(CC) of a bike. Write a program to print the mileage/liter for the given Cubic Capacity(CC). The mileage will be calculated as follows: If CC is between 100 and 125, mileage is 75 if CC is between 126 and 135,…
Question: Write a Java Program to accept three positive Integers as input and check whether the given numbers farm a right angle Triangle or not. If the input numbers form a triangle print “RightAngle Triangle” else “Not a right-angle Triangle”. In case of zero or negative inputs print “Invalid”. Note: Rule to form a right-angle…
