## Multistage Graph (Shortest Path)

A Multistage graph is a directed graph in which the nodes can be divided into a set of stages such that all edges are from… Read More »

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A Multistage graph is a directed graph in which the nodes can be divided into a set of stages such that all edges are from… Read More »

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You have given an array which contain 1 to n element, your task is to sort this array in an efficient way and without replace… Read More »

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A k-rough or k-jagged number is a number whose smallest prime factor is greater than or equal to the number ‘k’. Given numbers ‘n’ and… Read More »

Prerequisite – OSPF fundamentals Open Shortest Path First (OSPF) is a link-state routing protocol which is used to find the best path between the source… Read More »

Prerequisite – Introduction to Syntax Analysis, Syntax Directed Translation Syntax Directed Definition (SDD) is a kind of abstract specification. It is generalization of context free… Read More »

Problem – Write a program to find 1’s and 2’s complement of 8-bit number where starting address is 2000 and the number is stored at… Read More »

Problem – Write a program to subtract two 16-bit numbers where starting address is 2000 and the numbers are at 3000 and 3002 memory address… Read More »

Problem – Write a program to add two 16-bit numbers where starting address is 2000 and the numbers are at 3000 and 3002 memory address… Read More »

Logical instructions are the instructions which perform basic logical operations such as AND, OR, etc. In 8085 microprocessor, the destination operand is always the accumulator.… Read More »

Problem – Write a program to multiply two 16-bit numbers where starting address is 2000 and the numbers are at 3000 and 3002 memory address… Read More »

Problem – Write an assembly language program in 8085 microprocessor to find square root of a number. Example – Assumptions – Number, whose square root… Read More »

Open shortest path first (OSPF) is a link-state routing protocol which is used to find the best path between the source and the destination router… Read More »

Given a doubly linked list, the task is to find the size of that doubly linked list. For example, size of below linked list is… Read More »

The copy() function in PHP is an inbuilt function which is used to make a copy of a specified file. It makes a copy of… Read More »

The chgrp() function in PHP is an inbuilt function which is used to change the user group of the specified file. It returns true on… Read More »

The chown() function in PHP is an inbuilt function which is used to change the owner of the specified file. It returns true on success… Read More »

The C++ STL set is a data structure used to store the distinct value in ascending or descending order. By default, we can use it… Read More »

What is the output of the following program? a. 1 b. 2 c. 3 d. 4 e. compile error Answer : C Explanation: Ternary… Read More »