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Gblog Bi-Wizard School Coding Tournament By GeeksforGeeks – For Class 8-12 Students
Bi-Wizard School Coding Tournament by GeeksforGeeks – ‘Coding is the New Literacy’ and no one can deny this fact! And especially, when it comes to… Read More
Question: Design a Data Structure SpecialStack that supports all the stack operations like push(), pop(), isEmpty(), isFull() and an additional operation getMin() which should return… Read More
Given an array, arr[0..n-1] of distinct elements and a range [low, high], find all numbers that are in a range, but not the array. The… Read More
This article describes a very basic one-way Client and Server setup where a Client connects, sends messages to the server and the server shows them using… Read More
Given a positive number, find out all combinations of positive numbers that adds upto that number. The program should print only combinations, not permutations. For… Read More
Given time taken by n tasks. Find the minimum time needed to finish the tasks such that skipping of tasks is allowed, but can not… Read More
Recently I appeared for adobe interview drive at Hyderabad. Here is the questions being asked to me. Round 1: Written test based on online hackerrank.… Read More
TreeSet provides an implementation of the SortedSet Interface and SortedSet extends Set Interface. It behaves like simple set with the exception that it stores elements… Read More
Regular competitive programmers face common challenge when input is large and the task of reading such an input from stdin might prove to be a… Read More
There are many garbage collection algorithms that run in the background, of which one of them is mark and sweep. All the objects which are… Read More
Python programming language provides following types of loops to handle looping requirements. While Loop Syntax : while expression: statement(s) In Python, all the statements indented… Read More
Scanner class in Java supports nextInt(), nextLong(), nextDouble() etc. But there is no nextChar() (See this for examples) To read a char, we use next().charAt(0).… Read More
Picture a bay where lots of private boats are docked. The location is called a seaport, literally a port at or on the sea. Everyone… Read More
Consider the following program. Predict the output of it when compiled with C and C++ compilers. C void func() {     /* definition */ }  … Read More
In share trading, a buyer buys shares and sells on a future date. Given the stock price of n days, the trader is allowed to… Read More
A permutation, also called an “arrangement number” or “order”, is a rearrangement of the elements of an ordered list S into a one-to-one correspondence with… Read More

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