🚀🔥 JAVA Complete Course Part-2 (2024) | 100+ Programming Challenges

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#knowledgegate #CompleteCoding #PrashantSir
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⭐️Time Stamps⭐️
#0 (00:00) Introduction 👷
#5 (01:27) Programming Challenge 40-50 🙅‍♂️
#5 (01:51:44) Practice Exercise 🙅‍♂️

#6 (1:55:38) Classes & Objects ☕
#6.1 (1:57:37) Process vs Object Oriented ❌
#6.2 (2:04:22) Instance Variables and Methods 💱
#6.3 (2:14:35) Declaring and Using Objects ⬇
#6.4 (2:31:50) Class vs Object 🌍
#6.5 (2:39:22) This & Static Keyword 🔒
#6.6 (3:01:30) Constructors & Code Blocks ⚡
#6 (3:25:54) Programming Challenge 51-52 🙅‍♂️
#6.7 (3:47:57) Stack vs Heap Memory 🍕
#6.8 (3:57:15) Primitive vs Reference Types 🎉
#6.9 (4:01:50) Variable Scopes ⛔
#6.10 (4:07:05) Garbage Collection & Finalize 📜
#6 (4:25:12) Practice Exercise 🙅‍♂️

#7 (4:28:48) Control Statements, Math & String
#7.1 (4:31:16) Ternary operator 🔃
#7.2 (4:41:11) Switch 💬
#7 (4:57:00) Programming Challenge 53-58 🙅‍♂️
#7.3 (5:25:00) Loops (Do-while, For, For each) 🎁
#7.4 (5:50:45) Using break & continue 🧾
#7.5 (5:58:47) Recursion 🍱
#7 (6:11:45) Programming Challenge 59-69 🙅‍♂️
#7.6 (7:10:13) Random Numbers & Math class 👪
#7.7 (7:20:16) Don’t Learn Syntax 🦸‍♂️
#7.8 (7:25:50) toString Method 👻
#7.9 (7:35:18) String class 💊
#7.10 (7:58:51) StringBuffer vs StringBuilder 🖨️
#7.11 (8:05:07) Final keyword 🏬
#7 (8:10:37) Programming Challenge 70-76 🙅‍♂️
#7 (8:52:32) Practice Exercise 🙅‍♂️

#8 (8:54:48) Encapsulation & Inheritance 🖨️
#8.1 (8:56:00) Intro to OOPs Principle 🚚
#8.2 (9:03:30) What is Encapsulation ⚠️
#8.3 (9:08:04) Import & Packages 📝
#8.4 (9:24:38) Access Modifiers 🚗
#8.5 (9:46:38) Getter and Setter 🔄
#8 (10:05:13) Programming Challenge 77-79 🙅‍♂️
#8.6 (10:27:31) What is Inheritance 🚧
#8.7 (10:54:00) Types of Inheritance 🏁
#8.8 (10:56:37) Object class 🏬
#8.9 (11:03:10) Equals and Hash Code 🦅
#8.10 (11:21:33) Nested and Inner Classes ☎️
#8 (11:28:10) Programming Challenge 80-82 🙅‍♂️
#8 (11:39:54) Practice Exercise 🙅‍♂️

#9 (11:42:57) Abstraction and Polymorphism 📁
#9.1 (11:44:15) What is Abstraction ✨
#9.2 (11:53:55) Abstract Keyword 🔊

[CompleteCodingByPrashantSir]

List of Programming Challenges Solved:
40. Create a program to find the sum and average of all elements in an array.
41. Create a program to find number of occurrences of an element in an array.
42. Create a program to find the maximum and minimum element in an array.
43. Create a program to check if the given array is sorted.
44. Create a program to return a new array deleting a specific element.
45. Create a program to reverse an array.
46. Create a program to check is the array is palindrome or not.
47. Create a program to merge two sorted arrays.
48. Create a program to search an element in a 2-D array.
49. Create a program to do sum and average of all elements in a 2-D array.
50. Create a program to find the sum of two diagonal elements.
51. Create a Book class for a library system.
Instance variables: title, author, isbn.
Static variable: totalBooks, a counter for the total number of book instances.
Instance methods: borrowBook(), returnBook().
Static method: getTotalBooks(), to get the total number of books in the library.
52. Design a Course class.
Instance variables: courseName, enrolledStudents.
Static variable: maxCapacity, the maximum number of students for any course.
Instance methods: enrollStudent(String studentName), unenrollStudent(String studentName).
Static method: setMaxCapacity(int capacity), to set the maximum capacity for courses.
53. Create a program to find the minimum of two numbers.
54. Create a program to find if the given number is even or odd.
55. Create a program to calculate the absolute value of a given integer.
56. Create a program to Based on a student's score, categorize as "High", "Moderate", or "Low" using the ternary operator (e.g., High for scores > 80, Moderate for 50-80, Low for < 50).
57. Create a program to print the month of the year based on a number (1-12) input by the user.
58. Create a program to create a simple calculator that uses a switch statement to perform basic arithmetic operations like addition, subtraction, multiplication, and division.
59. Create a program using do-while to find password checker until a valid password is entered.
60. Create a program using do-while to implement a number guessing game.
61. Create a program using for loop multiplication table for a number.
62. Create a program using for to display if a number is prime or not.
63. Create a program using for-each to find the maximum value in an integer array.
64. Create a program using for-each to the occurrences of a specific element in an array.
65. Create a program using break to read inputs from the user in a loop and break the loop if a specific keyword (like "exit") is entered.
66. Create a program using continue to sum all positive numbers entered by the user; skip any negative numbers.
67. Create a program using continue to print only even numbers using continue for odd numbers.
68. Create a program using recursion to display the Fibonacci series upto a certain number.
69. Create a program using recursion to check if a string is a palindrome using recursion.
70. Define a Student class with fields like name and age, and use toString to print student details.
71. Concatenate and Convert: Take two strings, concatenate them, and convert the result to uppercase.
72. Calculate the area and circumference of a circle for a given radius using Math.PI
73. Simulate a dice roll using Math.random() and display the outcome (1 to 6).
74. Create a number guessing game where the program selects a random number, and the user has to guess it.
75. Take an array of words and concatenate them into a single string using StringBuilder.
76. Create an object with final fields and a constructor to initialize them.
77. Create a simple application with at least two packages: com.example.geometry and com.example.utils. In the geometry package, define classes like Circle and Rectangle. In the utils package, create a Calculator class that can compute areas of these shapes.
78. Define a BankAccount class with private attributes like accountNumber, accountHolderName, and balance. Provide public methods to deposit and withdraw money, ensuring that these methods don't allow illegal operations like withdrawing more money than the current balance.
79. Define a class Employee with private attributes (like name, age, and salary), public methods to get and set these attributes, and a package-private method to displayEmployeeDetails. Create another class in the same package to test access to the displayEmployeeDetails method.

[kunalpunjabi]

ek honest review dena chhata hu me

me 3rd year me hu ab
litreally maine java ka class lagaya tha + yt se 1-2 channels dekhe maine
meko samja lekin bas wahi time tak
me 2nd year mid me class lagaya tha
but 3rd year me yaad nahi tha

yaha aake me ek chiz sekha
ki practice is more important

maine aaj ek sir ke jaise challenges, lecture ka alag alag file
apne practice ke liye file alag banaya hai
ek chapter khatam krta practice me jaake karke dekhta
aise aise karke week me 5 days me daily krta 3-4 hours
saturday break leke sunday revision krta
litreally i am speechless
itna enjoy coding me maine aaj tak nahi experince kiya tha

thank you so much.

[AMIT-mkbt]

00:22 Java complete course part 2 covers 100+ programming challenges
1:02:26 Completing Java course part 2 with 100+ programming challenges
3:20:40 Data types and operators in Java
5:00:05 Understanding Java programming language
5:53:45 Explore advanced Java programming concepts.
6:48:37 In this video, we cover advanced Java programming concepts.
8:40:17 Introduction to data structures in Java
10:25:16 Java Complete Course Part-2 covers 100+ programming challenges.
Crafted by Merlin AI.

[LakshNagpal-qn]

00:22 - Java complete course part 2 covers 100+ programming challenges
1:02:26 - Completing Java course part 2 with 100+ programming challenges
3:20:40 - Data types and operators in Java
5:00:05 - Understanding Java programming language
5:53:45 - Explore advanced Java programming concepts.
6:48:37 - In this video, we cover advanced Java programming concepts.
8:40:17 - Introduction to data structures in Java
10:25:16 - Java Complete Course Part-2 covers 100+ programming challenges.

[sagarsen]

"Pehle maine ek 3-hour ka Java course dekha tha, kisi aur ka, lekin sirf 1 mahine mein sab kuch bhool gaya. Tab mujhe samajh aaya ki kuch missing hai. Phir maine aapka channel discover kiya aur decide kiya ki aapke videos se hi seekhna hai. Aur yeh decision mera life-changing sabit hua! Aapke 11-hour ke do videos complete kiye, aur ab lagta hai ki jo seekha hai, wo hamesha ke liye yaad rehne wala hai! Aapke teaching style ka jawab nahi, sir! Dil se shukriya! 🙏"

[BlendBox]

Sir please humble request hai spring or spring boot sikha dijiye, btw amazing lecture, part-1 complete ho gya hai aur part-2 chal rha hai. Abhi tak kisi bhi youtuber ne aise nhi padhaya jo aapne itne ache se sabkuch cover kara diya bhut bhut thank you aapka 🙏

[computerduniya-cstg]

Teaching way super zero label start to 💯 understand ❤❤

[abhishekkushwaha]

This is the best and most detailed course on java in the Hindi on Internet. Sach mai itna to paid course wale bhi nai padhate.Thanku so so much sir Love you sir ❤❤❤❤❤❤❤❤❤❤❤❤

[dearmahboobali]

"A heartfelt thank you for teaching Java in such a valuable and effective style! Your course is truly a gem on all of YouTube, making complex concepts easy to understand. Grateful for your dedication and effort. Much love and respect from Pakistan! 🇵🇰"

[Devwork-dzer]

11:58:35 sir apki mehnat dikh rahi hai sachme amazing videos hai aur me as a student suggestion du to hum mostly bachche bohot confuse hote hai ki kya karna chahiye kisse kya hota hai backrnd kya hai frontend kya hai kiya job mil sakti hai ye krke vagera vagera hum kisi din ek language kar rahe hote hai thode time ke baad kisi aur chiz me shift ho jate hai kyuni pata nahi hota ki iske baat kya krna hai agar aap roadmap ke hisab se videos banaoge to boht help hogi jaise mai java ke baad android development karna chahta hoon to iske liye mujhe android development ki vudeo dekhni hai aur usme xml bhi ata hai shayad to woh bhi karni padegi to aap aise playlist banao jisme sara starting se end tak sab cover ho jaye specific goal ke according backend front end projects sab cover ho jaye

[AbhinavRaj_P]

I’ve been to lot many tutorials for a video like this. Trust me guys, this java series will gonna be finest masterpiece you could ever see.
He covers many things in interview point of view.

[shakibmahmud]

I wish I had a tutor like you in my country, good bless you . waiting for the part 3

[armyblink-pqmd]

3:18:00 constructor chaining
primitive datatype -> stack
non-primitive-> heap
num1>num2?num1:num2 =>ternary operator
objects have already defined func 'equals' to check if the value in these objects is equal or not.
eg: obj1.equals(obj2);

OOPS:
Inheritance:
for subclass to use props of parent class we use the 'extends' keyword

[gboss]

TQ so much sir apki vjh se mujhe java proper dng se aane lgi h

[legityash]

This video is not only helpful but best in entire youtube 🙏🏻♥️

[maniprakash]

Sir, Make the DSA in Java Playlist as soon as possible..

[satishpaul]

11:55 Detail Video On Git
Like for Git Complete Video

[MrsHasnain]

Air ap LA jawab parha Rahe hai sab bas concept ko uper sy samjhate hai aur agy Nikal jaye hai apko Allah pak Khush rakhe

[madhurishinde]

Thank you sir, it is an best course thet I found on Maine aapne html, css, javascript, react + redux sabhi lecture start to end kiye hai, it really helpful to me sir

[narutodihargo]

Thanks for the Java series . Please cover the advaced Java Topics also 🙏🙏🙏🙏🙏🙏