Empowering coders, one solution at a time
Empowering coders, one solution at a time
![[Solved] Rohit wants to give each of the N youngsters, 1 candy. Rohit is already carrying M candies](https://realcoder.techss24.com/wp-content/uploads/2022/09/Solved-Rohit-wants-to-give-each-of-the-N-youngsters-1-candy.-Rohit-is-already-carrying-M-candies.png "[Solved] Rohit wants to give each of the N youngsters, 1 candy. Rohit is already carrying M candies")
Rohit wants to give each of the N youngsters, 1 candy. Rohit is already carrying M candies. He goes to a candy store to purchase the remainder. There are exactly 4 candy-filled packets available in the shop. Find the bare…
![[Solved] There are 30 days in a given month, numbered from 1 to 30. On Day 1, which is a Monday, the regular 7](https://realcoder.techss24.com/wp-content/uploads/2022/09/Solved-There-are-30-days-in-a-given-month-numbered-from-1-to-30.-On-Day-1-which-is-a-Monday-the-regular-7.png "[Solved] There are 30 days in a given month, numbered from 1 to 30. On Day 1, which is a Monday, the regular 7")
There are 30 days in a given month, numbered from 1 to 30. On Day 1, which is a Monday, the regular 7-day workweek is observed (so day 2 is Tuesday, day 3 is Wednesday, and further on). There is…
![[Solved] Geeta prefers to buy specific items, a 10 percent discount is provided if she buy more than 1200 of them](https://realcoder.techss24.com/wp-content/uploads/2022/09/Solved-Geeta-prefers-to-buy-specific-items-a-10-percent-discount-is-provided-if-she-buy-more-than-1200-of-them.png "[Solved] Geeta prefers to buy specific items, a 10 percent discount is provided if she buy more than 1200 of them")
Geeta prefers to buy specific items, a 10 percent discount is provided if she buy more than 1200 of them. Write a programme to determine the overall costs if the quantity and price per item are input. Input Format: The…
![[Solved] Given a positive integer n. Find whether a number is amazing or not](https://realcoder.techss24.com/wp-content/uploads/2022/08/Solved-Given-a-positive-integer-n.-Find-whether-a-number-is-amazing-or-not.png "[Solved] Given a positive integer n. Find whether a number is amazing or not")
Given a positive integer n. Find whether a number is amazing or not. Print True If number is amazing else False. An amazing number is a natural number that is a product of two prime numbers. Input Format: The first…
![[Solved] Write a program to find the node with the minimum value in a binary search tree and print it with Java](https://realcoder.techss24.com/wp-content/uploads/2022/08/Solved-Write-a-program-to-find-the-node-with-the-minimum-value-in-a-binary-search-tree-and-print-it-with-Java.png "[Solved] Write a program to find the node with the minimum value in a binary search tree and print it with Java")
Write a program to find the node with the minimum value in a binary search tree and print it. For example, if the input tree as below then output is 6 where 6 is a node with the minimum value in…
![[Solved] Define a function that takes the head of a linked list and an integer x as arguments with Java](https://realcoder.techss24.com/wp-content/uploads/2022/08/Solved-Define-a-function-that-takes-the-head-of-a-linked-list-and-an-integer-x-as-arguments-with-Java.png "[Solved] Define a function that takes the head of a linked list and an integer x as arguments with Java")
Define a function that takes the head of a linked list and an integer x as arguments. This function deletes the xth node from a singly linked list(index starts from 1). The function returns the head of the modified linked list. The…
![[Solved] countNumbers Given an array and two numbers L and R, the task is to write a program which prints the count of numbers in the given range with Java](https://realcoder.techss24.com/wp-content/uploads/2022/08/Solved-countNumbers-Given-an-array-and-two-numbers-L-and-R-the-task-is-to-write-a-program-which-prints-the-count-of-numbers-in-the-given-range-with-Java.png "[Solved] countNumbers Given an array and two numbers L and R, the task is to write a program which prints the count of numbers in the given range with Java")
countNumbers: Given an array and two numbers L and R, the task is to write a program which prints the count of numbers in the given range L – R which are divisible by all the numbers in the array. Suppose the given…
![[Solved] repeatingMissing You are given an array of size N. It contains numbers in the range 1-N(Both inclusive) with Java](https://realcoder.techss24.com/wp-content/uploads/2022/08/Solved-repeatingMissing-You-are-given-an-array-of-size-N.-It-contains-numbers-in-the-range-1-NBoth-inclusive-with-Java.png "[Solved] repeatingMissing You are given an array of size N. It contains numbers in the range 1-N(Both inclusive) with Java")
repeatingMissing: You are given an array of size N. It contains numbers in the range 1-N(Both inclusive). One of these numbers is repeating and one is missing in the array. Write a program to display these 2 numbers. The output…
![[Solved] You are given two strings str1 and str2. Find the minimum number of edits (operations) that can be performed on str1 to transform it into str2 with Java](https://realcoder.techss24.com/wp-content/uploads/2022/08/Solved-You-are-given-two-strings-str1-and-str2.-Find-the-minimum-number-of-edits-operations-that-can-be-performed-on-str1-to-transform-it-into-str2-with-Java.png "[Solved] You are given two strings str1 and str2. Find the minimum number of edits (operations) that can be performed on str1 to transform it into str2 with Java")
You are given two strings str1 and str2. Find the minimum number of edits (operations) that can be performed on str1 to transform it into str2. The operations that can be performed on str1 are :-1. Insert – You can insert…
![[Solved] User notification with Java](https://realcoder.techss24.com/wp-content/uploads/2022/07/Solved-User-notification-with-Java.png "[Solved] User notification with Java")
User notification: It is an important aspect for every application to be as user-friendly as possible. So that means it needs to send mails, messages whenever needed to the users. Write a thread program that sends the users notification after…