Cisco Software Engineer Interview Questions, Process, and Tips

Q1. What is call apply bind
Ans. 
call, apply, and bind are methods in JavaScript used to manipulate the context of a function.
• call - calls a function with a given 'this' value and arguments provided individually.

• apply - calls a function with a given 'this' value and arguments provided as an array.

• bind - creates a new function that, when called, has its 'this' keyword set to the provided value.
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Q2. What is currying
Ans. 
Currying is a technique in functional programming where a function with multiple arguments is transformed into a sequence of functions, each taking a single argument.
• Currying helps in creating reusable functions and improving code readability.

• It allows partial application of functions, where some arguments are fixed and others are left to be provided later.

• Example: const add = a => b => a + b; add(2)(3) will return 5.
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Python coding round for Automation role

Another round of python coding for automation

Q1. Technical concepts like networking , storage and testing concepts and methodology
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Q1. Technical background, role in the current and upcoming org, Soft skills , inter personal skills
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Q1. Company benefits, salary etc
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Q1. Permutation of a string
Ans. 
Permutation of a string involves rearranging its characters in all possible orders.
• Use recursion to generate all possible permutations

• Swap characters at each position to generate different permutations

• Base case: when the string length is 1, return the string as a single permutation
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Q2. Frontend concepts
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HackerRank Coding Test - Non Proctored

Q1. Find the next greater element using stack
Ans. 
Using stack to find the next greater element in an array
• Create an empty stack to store indices of elements

• Iterate through the array from right to left

• Pop elements from stack until a greater element is found or stack is empty
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Q1. System Design - Design a multi user job scheduler
Ans. 
A multi user job scheduler allows multiple users to schedule and manage their tasks efficiently.
• Implement a centralized job scheduling system that can handle multiple users and their tasks simultaneously

• Include features such as task prioritization, deadline management, and resource allocation

• Use a database to store user information, task details, and scheduling algorithms

• Provide a user-friendly interface for users to c
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Standard Easy/Medium Leetcode was asked.

Q1. A basic system design question was asked.
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Q1. Questions about my current company and project.
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Before appearing for assignment explore the type of question over internet

DSA based and problem solving