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Cracking Java Coding Interview for Automation Testers (2023)

Name: Cracking Java Coding Interview for Automation Testers (2023)
Rating: 4.1 (145 reviews)

Java coding Interview questions for Automation Testers|Core java programming|Java for selenium interview

Created byKiran Singh

Last updated 3/2023

English

English [Auto],

What you'll learn

You will learn how to solve java programming questions asked in interviews for automation testers.

Course content

7 sections • 32 lectures • 4h 46m total length

Course Introduction1:00
This covers a brief introduction about the course and the course instructor.
Section 1 Introduction0:58
This covers the topics which will be discussed in this section.
How to count words in a given string using java11:52
Count the number of words in a given string using Java, splitting the input and counting occurrences with a hash map to produce word frequencies and handle dynamic input.
How to count character occurrences in a given string7:23
Learn to count the occurrences of a given character in a string using Java by comparing lengths before and after using replaceAll to replace the target character.
How to find duplicate characters in a given string12:36
Checking anagram strings9:39
Learn how to check if two strings are anagrams using Java: convert to lowercase, sort characters, and compare, with practical examples and step-by-step implementation.
Find first non repeated character in a given string10:28
Find the first non-repeated character in a string by counting occurrences with a linked hash map (to preserve insertion order) and returning the first character with count equal to one.
Assignment 1 for you

Section 2 Introduction1:02
How to reverse a string in Java?10:15
Reverse a given string in Java by applying two approaches: use StringBuffer's reverse method, and build the reversed result with a for loop using length and charAt, then print.
How to use substring() method in java ?9:30
Learn to use Java substring to extract parts of a string, such as the first four characters, last four characters, and site segment, with begin and end index rules.
How to check palindrome strings in Java?13:32
Assignment 2 for you

Section 3 Introduction1:03
How to reverse sentence words in Java?9:21
Learn to reverse the words in a sentence in Java by splitting on spaces, iterating with a for loop from end to start, and concatenating words with spaces.
How to reverse each words in the sentence using Java?16:40
Learn how to reverse each word in a sentence using Java by splitting the string, reversing characters in each word, and reassembling with the original word order.
How to remove DUPLICATE words from a given sentence?13:28
Remove duplicate words from a sentence by splitting the input, storing tokens in a set, and preserving order with a linked hash set in Java.
Assignment 3 for you

Section Introduction1:06
Explore common array problems in Java, including finding the largest and smallest element, missing number, and duplicates using brute force. Write concrete solutions for interview readiness.
How to find largest and smallest element in Array?13:02
Learn to find the largest and smallest elements in an array by initializing with the first element and updating via a for loop using simple if conditions, including negative numbers.
How to find missing number in Array?11:02
Identify the missing number in an array of 1 to n by computing the sum of present elements with a for loop and subtracting from the expected total.
How to find duplicates in Array using brute force method?13:11
Learn to find duplicates in an array with the brute force method in Java, using nested for loops to compare elements and print duplicates.
How to manipulate Array Elements ?8:10
After completing this lecture, you should be able to process array elements and generate another output array post processing.

Section Introduction1:15
Explore techniques to find duplicates using sorting, hash set, and hash map in Java, compare their efficiency, and understand when to apply each approach.
How to find duplicates in Array using SORTING?11:02
Learn to find duplicates in an array using sorting by placing duplicates next to each other and comparing adjacent elements in Java.
How to find duplicates in Array using HASHSET?10:37
Learn to find duplicates in an array using a hash set in java by adding elements to the set and flagging duplicates when insertion fails.
How to find duplicates in Array using HASHMAP?9:42
Use a hash map to find duplicates in an array by counting occurrences with keys and values.
Java program to find the largest and smallest number in an array of integers9:25
Learn to write a Java program that finds the largest and smallest numbers in an integer array using a for loop, initializing from the first element and printing results.

Section Introduction1:24
This contains the section introduction. This section contains java programming interview questions on Numbers.
How to reverse a given number in java?13:27
Learn to reverse a number in Java using the modulus and division operators, building the reversed value with a simple method. This common coding interview topic is demonstrated.
How to write a java program for FIBONACCI series?10:07
How to write a java program for FIBONACCI series

0 1 1 2 3 5 8 13 21
How to write a java program for finding FACTORIAL of a given number?8:23
5! = 5*4*3*2*1= 120

4! = 4*3*2*1 = 24

3! = 3*2*1 = 6

N ! = n*(n-1)*....*1
Using RECURSION , find factorial of a given number in java.10:49
Learn how to compute the factorial of a given number in Java using recursion, a method that calls itself, showing 5 yields 120 and 4 yields 24.

Requirements

Description

This course contains various java programming questions and their solutions step by step. It covers String based and array based frequently asked programming interview questions for selenium testers or automation test engineers. Every section starts with an introduction about the section and it provides clear learning path.

- Cracking Java Programming Interview for Selenium Testers

- Java coding Interview questions for Automation Testers

- Core java programming

- Java for selenium interview

- Coding in java for automation interview

- Cracking Java Programming Interview for Automation Testers

- Java coding Interview questions for Automation Testers| Core java programming

- Cracking Java Programming Interview for Selenium Testers

- Java coding Interview questions for Automation Testers

- Core java programming

- Java for selenium interview

- Coding in java for automation interview

- Cracking Java Programming Interview for Automation Testers

- Java coding Interview questions for Automation Testers| Core java programming

- Cracking Java Programming Interview for Selenium Testers

- Java coding Interview questions for Automation Testers

- Core java programming

- Java for selenium interview

- Coding in java for automation interview

- Cracking Java Programming Interview for Automation Testers

- Java coding Interview questions for Automation Testers| Core java programming

- Cracking Java Programming Interview for Selenium Testers

- Java coding Interview questions for Automation Testers

- Core java programming

- Java for selenium interview

- Coding in java for automation interview

- Cracking Java Programming Interview for Automation Testers

- Java coding Interview questions for Automation Testers| Core java programming

- Cracking Java Programming Interview for Selenium Testers

- Java coding Interview questions for Automation Testers

- Core java programming

- Java for selenium interview

- Coding in java for automation interview

- Cracking Java Programming Interview for Automation Testers

- Java coding Interview questions for Automation Testers| Core java programming

- Cracking Java Programming Interview for Selenium Testers

- Java coding Interview questions for Automation Testers

- Core java programming

- Java for selenium interview

- Coding in java for automation interview

- Cracking Java Programming Interview for Automation Testers

- Java coding Interview questions for Automation Testers| Core java programming

- Cracking Java Programming Interview for Selenium Testers

- Java coding Interview questions for Automation Testers

- Core java programming

- Java for selenium interview

- Coding in java for automation interview

- Cracking Java Programming Interview for Automation Testers

- Java coding Interview questions for Automation Testers| Core java programming

- Cracking Java Programming Interview for Selenium Testers

- Java coding Interview questions for Automation Testers

- Core java programming

- Java for selenium interview

- Coding in java for automation interview

- Cracking Java Programming Interview for Automation Testers

- Java coding Interview questions for Automation Testers| Core java programming

- Cracking Java Programming Interview for Selenium Testers

- Java coding Interview questions for Automation Testers

- Core java programming

- Java for selenium interview

- Coding in java for automation interview

- Cracking Java Programming Interview for Automation Testers

- Java coding Interview questions for Automation Testers| Core java programming

- Cracking Java Programming Interview for Selenium Testers

- Java coding Interview questions for Automation Testers

- Core java programming

- Java for selenium interview

- Coding in java for automation interview

- Cracking Java Programming Interview for Automation Testers

- Java coding Interview questions for Automation Testers| Core java programming

Who this course is for:

Automation testers , Testers working on Selenium webdriver

Cracking Java Coding Interview for Automation Testers (2023)

What you'll learn

Explore related topics

Course content

String based Java programming interview questions with solutions : Part 17 lectures • 54min

String based Java programming interview questions with solutions : Part 24 lectures • 34min

String based Java programming interview questions with solutions : Part 34 lectures • 41min

Arrays based Java programming interview questions with solutions : Part 15 lectures • 47min

Arrays based Java programming interview questions with solutions : Part 25 lectures • 42min

Numbers based Java programming interview questions with solutions5 lectures • 44min

Star Pyramid Patterns Java programming interview questions with solutions2 lectures • 25min

Requirements

Description

Who this course is for: