I mean what is the difference between if and else if

I have question one more What is the difference betwen using if and if else instead of 2 if

In 'else if ladder' if one of the 'if' condition become true then other 'if' will not check If we use multiple 'if' statement we can check multiple conditions For eg:- Int x=0; If(x==0){ printf("%d",x); x=1; }else if(x==1){ printf("%d",x); } Output:- 0 Int x=0; If(x==0){ printf("%d",x); x=1; } if(x==1){ printf("%d",x); } Output:- 0 1

well,if we use just" if" the actuator checks all conditions

but if we use if end else if when actuator finds the true conditions,it stops

did ı get true?

h

Hi

hi

but if we use if end else if when actuator finds the true conditions,it stops

yah 😁

Purge complete.

#include <stdio.h> int main() { int a = 10; if (a == a--) printf("TRUE 1\t"); a = 10; if (a == --a) printf("TRUE 2\t"); } Can anyone tell me how this code snippet printing TRUE 2

#include <stdio.h> int main() { int a = 10; if (a == a--) printf("TRUE 1\t"); a = 10; if (a == --a) printf("TRUE 2\t"); } Can anyone tell me how this code snippet printing TRUE 2

do google

#include <stdio.h> int main() { int a = 10; if (a == a--) printf("TRUE 1\t"); a = 10; if (a == --a) printf("TRUE 2\t"); } Can anyone tell me how this code snippet printing TRUE 2

too easy. dont be lazy like me. try first

#include <stdio.h> int main() { int a = 10; if (a == a--) printf("TRUE 1\t"); a = 10; if (a == --a) printf("TRUE 2\t"); } Can anyone tell me how this code snippet printing TRUE 2

Both are UB, see Order of evaluation.

#include <stdio.h> int main() { int a = 10; if (a == a--) printf("TRUE 1\t"); a = 10; if (a == --a) printf("TRUE 2\t"); } Can anyone tell me how this code snippet printing TRUE 2

send pm to me, cant send images hee,

#include <stdio.h> int main() { int a = 10; if (a == a--) printf("TRUE 1\t"); a = 10; if (a == --a) printf("TRUE 2\t"); } Can anyone tell me how this code snippet printing TRUE 2

First it compare and after it subtracts

#include <stdio.h> int main() { int a = 10; if (a == a--) printf("TRUE 1\t"); a = 10; if (a == --a) printf("TRUE 2\t"); } Can anyone tell me how this code snippet printing TRUE 2

Sometimes take times to read the documentation

It’s going to help you

First it compare and after it subtracts

Here was talking about the second if else statement, if it compare and it subtract then the first if else condition will execute, because a—; means return the value first and then decrement, but it is not happening here.

Sometimes take times to read the documentation

but now I understood that's undefined behavior

Here was talking about the second if else statement, if it compare and it subtract then the first if else condition will execute, because a—; means return the value first and then decrement, but it is not happening here.

Come again please?! I don’t understand what you said

You’ve separated statements

None of them have dependencies

Which means both will execute

You need to understand also how compiler evaluate expressions

First it compare and after it subtracts

actually no I don't need to understand how to fix it, just I wanted to know why it's happening

You need to understand also how compiler evaluate expressions

yes, thanks for recommendation

#meta

Don't ask meta questions. In other words, don't ask to ask. Questions like "Does anyone know XYZ?", "Has anyone used XYZ?" or "Can someone help me?" are all considered meta questions because they don't specify what your actual problem is. These questions give the impression that you want people to approach you and offer their help as if they don't have any other work to do. Now doesn't that expectation make you look like an idiot? If you have a question ask it directly. You are more likely to get a response that way.

Purge complete.

That's 2/2 warnings; 何为小念 is banned! Reasons: 1: consistent offtop after join 2: non-english

User Hassan has 1/2 warnings; be careful! Reason: rude offtopic

Another one bites the dust...! Banned hemanth. Reason: stupid

Stop clicking blue texts

Stop clicking blue texts

why so?

why so?

because I will ban you

because I will ban you

calm down sir.

/blue_text_must_click

Hey, Madhu left the server because they stopped using C++ a while ago and didn't feel like staying after they left the moderation team

What server? You mean the group?

What server? You mean the group?

Yeah, sorry, IRC habits

Yeah, sorry, IRC habits

I didn't get the reason why

I didn't get the reason why

Just didn't feel like staying if not active

Just didn't feel like staying if not active

This group isn't active?

Weird Madhu was a valuable resource in the group anyway

This group isn't active?

No Madhu was not active

(from their point of view)

Oh

User yusuf has 1/2 warnings; be careful! Reason: don't click every blue text you see 😐

User Eweelz has 1/2 warnings; be careful! Reason: don't click every blue text you see 😐

That's 2/2 warnings; Eweelz is banned! Reasons: 1: don't click every blue text you see 😐 2: don't click every blue text you see 😐

Stop clicking blue texts

Sorry, what does this mean?

Sorry, what does this mean?

don't click blue texts

guys in switch case can we use just letter and number

can we use word after case

can we use word after case

It compares numbers. If you by word mean constant than yes, If you mean string than no. Unless you want to compare pointers of that strings

okey thank you

Are here any people with backend knowledge when it comes to ip adresses and stuff. I know its prob not c+ related

There is an Ip adress of XAI that got scanned. There are 3 projects, grok, ide and web. Website for WEB isnt released yet/not deployed and i would love to know what's behind this Elon project

What's the best site to learn c++

Prob Youtube 😅

What's the best site to learn c++

Please check out this channel - @Resources for information on learning sources for C and C++ (books and videos) and Frequently Asked Questions.

How do learn C++

..?. sent multiple messages that looks like a spam. If they send more spam - like messages, they will be muted. Only admins can unmute them. Spam deleted in this group: 122 See spam? Quote it and send /spam

How to i practice c++

I have learned the basics of c++ and hackerrank feels like its so difficult

Is C++ your first programming language?

Yes

Then you may want to confirm your knowledge on simpler exercises, you may also want to learn what the standard library can offer you

How to i practice c++

https://adriann.github.io/programming_problems.html This page has a list of problems that are very handy for self taught beginners

Then you may want to confirm your knowledge on simpler exercises, you may also want to learn what the standard library can offer you

I have learned the basic like maybe loops, recursions , inheritance etc

I have learned the basic like maybe loops, recursions , inheritance etc

Then you need to practice the standard algorithms and using iterators

inheritance is not important

Then you need to practice the standard algorithms and using iterators

Should i first opt for DSA or solve the given set of questions?

Should i first opt for DSA or solve the given set of questions?

Look at the questions, look if there is anything in the C++ standard library that solves it, if there is, learn how to use it, otherwise do some research by yourself to actively find a solution. This will make the learning more effective and help you memorise how to later work with the language to solve problems

Hello everyone, i have been trying to install C++ compilator about a week and try to find answer in google, believe i will find answer here. Now i have the error (The term 'g++' is not recognized), but i installed msys and indicate a path in System Properties. I would be happy to have any help)

Hello everyone, i have been trying to install C++ compilator about a week and try to find answer in google, believe i will find answer here. Now i have the error (The term 'g++' is not recognized), but i installed msys and indicate a path in System Properties. I would be happy to have any help)

Hey, first, to make sure that you actually set up the path correctly and that it is not a case of '+' being recognized weirdly, try to see if gcc is accessible. If it is not, then verify that your path to msys g++ is setup properly by going to your environment window, copying the path here, and opening it in the file explorer. if the folder you land in doesn't contain g++, then the setup of the path was not done properly

"if gcc is accessible" how i chould do this? I have this path "C:\msys98\mingw64\bin" and there is empty fore some reason in folder, and second path is "C:\msys98\usr\bin" there is not empty but also for some reason there is not g++ although the same path was in video that i folowwed

"if gcc is accessible" how i chould do this? I have this path "C:\msys98\mingw64\bin" and there is empty fore some reason in folder, and second path is "C:\msys98\usr\bin" there is not empty but also for some reason there is not g++ although the same path was in video that i folowwed

Well, if you want, you can DM me and call me, imma help you fix this

I gave you the iterative steps to work with, now behave like a normal human and fold. ChatGPT is terrible at programming, unless the language you require to use is Dafny

Demn I was looking for something like this for a long time.. time to use dafny