question no. 16 a file should have only one public class but here you mentioned two "public class Arithmatic and public class Main "
@kishorebabu2077
Жыл бұрын
what is diff between No arg constructor & default constructor?
@SanhNguyen-cw7ry
Жыл бұрын
Same question
@divyabalakrishnan7253
Жыл бұрын
Class test { Int a ; test (){ //no argument constructor Sout (“a”+a); } test (int b) { this.a=b; //parameterized constructor } } Main class { Psvm (String args[]) { test obj=new test (5); }}// while creating obj we mentioned the class name that one is called default constructer 😅iam not sure about this but i tried my level best thank you
@surabhisahu1231
Жыл бұрын
Only difference is if you're going to write your code without any constructor then jvm(compiler) will automatically create a default constructor and no argument constructor means you have to define a constructor without any parameters.
@aslam-kg4xo
Жыл бұрын
If you do not declare a constructor explicitly, the compiler automatically assigns a default constructor to the class. And that constructor is a no args constructor. That is why you are able to create a class with empty brackets even if the class doesn't have any constructor. Simply put, if you don't declare a constructor in a class, there will be a default no arg constructor.
@jayyptll
Жыл бұрын
default constructor apne app bnta he means vo declare kro na kro ban jata he , aur tumhe agar no arg constructor means agr without arg new koi object bane to tum kya krvana chahte ho tab , uske liye vo tum no arg const me likh skte ho ki- Ex, koi new object bane jisme koi arg nhi dale the to fir bhi tum kuch msg print krvana chahte ho ki u created new object , to vo tum no arg constructor me likh skte ho , or ye kam tum default constructor me nhi kr skte kyuki vo to apne aaap create hoga usme tum kuch changes nhi kr skte abbhi hmne kiya ki new object bne tab new object creatd msg pass ho to vo default const se tum asa nhi kr paoge.
@bandreddijayanth2456
7 ай бұрын
Bro numpy and panda packages raakapote dsa ki python choose cheyyochha
@defenceloverupadhyay9659
Жыл бұрын
Bro any one Can tell me constructor returns any value
@ashutoshrai2717
Жыл бұрын
Sir is these questions are enough for freshers interview?
@NorwayAbbai
Жыл бұрын
and some 5-6 basic codes
@ashutoshrai2717
Жыл бұрын
@@NorwayAbbai nahi bhai ye bhi kaafi nahi hai
@NorwayAbbai
Жыл бұрын
@@ashutoshrai2717 I have gone through 7 interviews the same questions are asked in a confusing manner in my opinion these are enough
@NorwayAbbai
Жыл бұрын
@@ashutoshrai2717 did you go through any interviews recently?
@ashutoshrai2717
Жыл бұрын
@@NorwayAbbai yes
@VaibhavSharma-pu6ok
9 күн бұрын
Bro please don't try to use or imitate that fake accent. Its clearly visible that you don't talk like that naturally.It's so irritating while watching the video. Just talk normally in english remove that fake accent.
@ambikeya_tech
5 ай бұрын
Thanks for sharing valuable insights! Great resource for preparing interviews in top IT companies. Appreciate the comprehensive list of core Java questions and answers.
@status__world...9038
Жыл бұрын
What a explanation bro well done Keep in extra 20 or 30 Questions and answers please I humble request ❤❤❤❤
@ig_haxie
Жыл бұрын
Default is only within package, Not from anywhere like public. Protected can be accessed within own package and also in different package but the class must be inheriting the class where it is defined as protected
@naveenm6604
Жыл бұрын
Pp0
@naveenm6604
Жыл бұрын
...
@kiranshetty5011
Жыл бұрын
I guess outside the package also we can but only by creating instance of the class not by inheriting
@sourjadhar9332
Жыл бұрын
If we use different package then public and protected helps.only....and protected helps only if we use sub class....creating instance would not help in protected ..as well as default when it comes to different package
@milindpendkar3294
Жыл бұрын
Nice for core interviewer ask questions me on platform independent .
@pratikshakadam4234
Жыл бұрын
2nd and 3rd question making confusion.... In JVM and Compiler
@jashwanthgottipati9262
22 күн бұрын
Thanks for the video.
@le226younuskhan8
7 ай бұрын
thank you for great explaination sir 😇
@vamsikrishnachekka85
9 ай бұрын
Sir,you are helping freshers and we all thankful to you.😊😊😊
@suriya2023
Жыл бұрын
Sir I go for interview so I need the question and answer for freshers
@bhagyashreebehera6163
5 ай бұрын
Hii I m also now applying for jobs..So can u help what kind of questions they ask
@mallikarjunpujari1905
Жыл бұрын
Can you tell mee some programming languages which deals ECE
@yashupadhyay1023
4 ай бұрын
sir, in question 9 example of method overloading you gave example of myMethod function which has different return data type, one has int and one has double! so can method overloading can happen if there is different return data type of method??
@akki-xz2li
7 ай бұрын
Is this questions are enought for tcs nqt interview? Can you plz reply
@priyambadapreeti1621
Ай бұрын
Thank u so much sir for this valuable video 😊
@bandreddijayanth2456
7 ай бұрын
Bro numpy and panda packages raakapote dsa ki python choose cheyyochha
@ozcankucuk9008
10 ай бұрын
Hello, how can I listen to these videos in Turkish?
@jayyptll
Жыл бұрын
There's no array que , for loop que , comparator comparable and many things are not in this video
@ramjan2Khan321
2 жыл бұрын
Where are copy constructor
@pallavigaikwad8313
Жыл бұрын
Copy constructors are nothhing but object created by using another object
@jakubdudek4133
2 жыл бұрын
Maybe I'm picking on, but why so many people that are explaining basic Java's stuff used to give confused explanation about "final" keyword? Value of final variable can be change if it references to an object! Object itself does not become inmutable because of that keyword. The whole point of "final" is that you cannot change the reference itself that was once initialized/pointed! Apart from that little ambiguity I really like this video. :)
@jonathanjohn-wp4hd
Ай бұрын
tbf he did say variable and not object
@kanishkamahalakshmi7791
4 ай бұрын
Hi sir i need a coding round questions. pls
@shraddhapotdar1122
Жыл бұрын
Sir please help in the programs also
@sumitkumarbarik3919
2 ай бұрын
Thank You Sir 🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼
@shaikdilshath8955
Жыл бұрын
Thanks for you clear Explantion
@divyaagarwal3091
2 жыл бұрын
Thankyou so much sir
@SagayaJeswanth
10 ай бұрын
Sir what java operator
@gundashanthi7250
4 ай бұрын
Thank you so much It is so helpful 😊
@manasikamble4943
2 ай бұрын
Great explanations !
@Reddyfitnes
7 ай бұрын
Hii i am a bcom student can get java developer
@vojjamahender9060
6 ай бұрын
Same bro
@hameedhameedemahameed
6 ай бұрын
Why not bro
@Mahi095
Жыл бұрын
Please provide us PDF sir
@JaiganeshP-wl1ns
3 ай бұрын
Thanks brother
@mohamedrasheeds
2 жыл бұрын
Can we use calculator in aptitude test in IT
@CareerRideOfficial
2 жыл бұрын
No, you won't be allowed
@naveen_arush444
Жыл бұрын
Yes, not only calculator now days u can also use mobile 🤭😝
@Accidental_Engineer
Жыл бұрын
.
@pratikshashinde1200
7 ай бұрын
Sir very help full video
@sumanghoraiofficial
2 жыл бұрын
Thank you sir
@CareerRideOfficial
2 жыл бұрын
All the best
@sujitkumarsahoo2945
Жыл бұрын
can static method override?
@chikki7135
10 ай бұрын
No
@Dhanashri777vlog
Жыл бұрын
👍
@charu1611
Жыл бұрын
Perfect explanation....
@RajaReddy-ob2wk
Жыл бұрын
Nice presentation Thanks
@akshaypatidar6904
Жыл бұрын
thank you sir
@masterikrav
2 жыл бұрын
A 30mL of alcohol solution is made of 60% water. How much of this solution must be replaced with a 90% alcohol solution so that the resulting solution has an alcohol content of 60%? Sir please help with this Q
@viseshbentula715
Жыл бұрын
The solution for "x" is 0 mL. This means that no amount of the original solution needs to be replaced with the 90% alcohol solution to achieve a resulting solution with 60% alcohol content. The original solution already contains the desired alcohol content of 60%, and adding any amount of the 90% alcohol solution would only alter the original composition. i still have no idea y i ansd this q
@k.rajasekhark.rajasekhar3404
5 ай бұрын
❤
@mallikarjunpujari1905
Жыл бұрын
Hello sir
@uttkarshkumar1241
Жыл бұрын
Great content ❤
@RohanSingh-my3nl
Жыл бұрын
Nice ❤
@asharmehmood301
Жыл бұрын
Thanks
@rampraveen7002
2 жыл бұрын
Sir I am fresher I need tha questions and answers
@CareerRideOfficial
2 жыл бұрын
Sure, please stay connected
@farhanafasiludeen
Жыл бұрын
Explanation is nice,Thank you sir
@CareerRideOfficial
Жыл бұрын
Thank you. Stay connected
@duedares
Жыл бұрын
10:49: A method must have a return type. Funniest shit I have read today :xD
@CareerRideOfficial
Жыл бұрын
Java requires that a method declare the data type of the value that it returns. If a method does not return a value, it must be declared to return void.
@chetanmaskara8565
Жыл бұрын
What's so funny? It is mandatory to specify return type of a method in Java.
@kaushik4571
5 ай бұрын
Ohh@@chetanmaskara8565
@abhishek.bansal05
Жыл бұрын
Very nice videos
@CareerRideOfficial
Жыл бұрын
Thank you so much 😀
@ganagani1041
Жыл бұрын
Hi sir, I'm diploma student I'm writing wipro exam after that I'll have interview this video is use for me...
@CareerRideOfficial
Жыл бұрын
Great!
@ganagani1041
Жыл бұрын
@@CareerRideOfficial is this video uses for me sir ??
@prasadjoshi4009
2 жыл бұрын
Thanks for this amazing video... 👍
@CareerRideOfficial
2 жыл бұрын
Glad you liked it
@mallikarjunpujari1905
Жыл бұрын
Iam studying in BTech 1St year ECE group
@tarunteja4127
Жыл бұрын
Enjoy your btech and after never judge the career with non sense package.experience your zeal to work in your dream job.
@sureshampavilli3941
Жыл бұрын
😂😂😂😂
@ram5877
2 жыл бұрын
Thank you sir ❤
@Vijaykushwahaarmy
Жыл бұрын
A package in java is used to group related class are it is a collection of related interface
@asha4355
2 ай бұрын
Watching this video 1hr before my interview..and regretting y i dint get this video before n early....😢...super explanation sir... 🙏👌
@CareerRideOfficial
2 ай бұрын
Hope it helped. All the best!
@anshrajpoot5063
2 жыл бұрын
Thank u sir
@CareerRideOfficial
2 жыл бұрын
All the best
@vaibhavmalokar524
Жыл бұрын
Thanks for this amazing video sir 😊
@ravindrakumartanwar2617
Жыл бұрын
in.question 2 what is difference between.bite code n machine code
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