https://pastebin.com/wiWz3ZNb can anyone identify the error

When you call insertatlast, you assume that tail is valid. But your tail is null and then you dereference tail. This is because when you set head in main, you forgot to set tail

C++ references are the way

https://pastebin.com/wiWz3ZNb can anyone identify the error

You have to declare parameters of function this way (node *tail) not (node *&tail) And as Madhu mentioned, declare tail as the same of head at first Node *tail = head

Anyone help me please 🙏

🌻`If you have any C++ material for a beginner, please kindly share

I am beginner in C language so pls suggest for learning c from basic to advanced 😢

Anyone help me please 🙏

Can anyone tell why error is showing in this code: char signal; cout<<"enter signal name:"<<endl; cin >>signal; If(signal=="red") { cout<<"don't go! Plz stop!"<<endl; } cout<<"once the signal is green then you can go:)"; getch(); }

Can anyone tell why error is showing in this code: char signal; cout<<"enter signal name:"<<endl; cin >>signal; If(signal=="red") { cout<<"don't go! Plz stop!"<<endl; } cout<<"once the signal is green then you can go:)"; getch(); }

Please use ChatGPT

Danya🔥 sent a huge message, it has been re-uploaded as a file The error is occurring because you are trying to compare a single character (char) to a string (..

Fuck

you

Need a c++ programmer for a support

Can you dm me?

I’m trying to get my dad a birthday present and I don’t know if it’s a good price

Go through all the rules and the links mentioned in this post. Contravening the rules laid out here will result in a warning (least likely) or a ban (most likely). This group is meant only for C/C++ discussion. For chitchat of any other kind, go to the Offtopic chat, where anything unrelated to C/C++ programming can be discussed subject to the rules laid out for that group. For information on learning C/C++, see our list of resources at @Resources RULES: 1. Only English language is allowed. If you don't speak English, then this group is not for you. Please look elsewhere. 2. This group is meant to be used for C/C++ discussions alone. Assembly language discussions are allowed as well. The moderators' intention is to keep this group clean and to stick to the purpose the group was created for. Hence, questions or discussions about anything else is strictly forbidden. This further means that: • You should not send useless messages like "Hi"/"Hello", "I'm new here" and similar. • You should not send useless messages like "Does anyone know XYZ?", "Has anyone used XYZ?". Just ask your question directly. • You should not ask questions without checking your problem in Google or any other search engine. Doing so will result in a warning. Following this, check the Resources section of this group to see if your question has an answer there. • You should not ask exams/homework/interviews solutions. This will get you banned. Asking for something that is there in the pinned message right after joining will get you banned. 3. NSFW content (porn, nudity etc) is not allowed. 4. Religion, politics and ideological topics are forbidden. 5. A little bit of programming related jokes and memes are allowed subject to admin group's discretion. 6. Advertisements of any kind are forbidden. Job postings will not be allowed either. If you are unsure about whether something could be construed as an advertisement, please check with one of the admins before posting the message. Not doing so will result in a ban. 7. Code sharing is encouraged subject to the following rules: • Try to use markdown formatting. • For many lines (10+) of code, use a pasting service like Gist, Pastebin, Ubuntu Paste, Hastebin. Don't post walls of code in the chat window. Firstly, it inconveniences others and secondly, you are unlikely to get a response and may even get warned or banned. • Don't attach photos or videos of your screen. Screenshot captures are ok. 8. No illegal activity. This also means no piracy, no requesting/offering hacking/no posting of compiled executables. This will result in an immediate ban. 9. Respect people's privacy. Don't send private messages to people in this group without taking their permission to do so. Not following this rule will result in an immediate ban. 10. Avoid usernames that affects chat readability. The group bot Rose offers a lot of readymade responses that can be used when replying to someone. The most commonly used ones are: • #paste - Display a list of sites where code can be shared. • #markdown - Learn how to use markdown formatting. • #res - Post the link to the C/C++ resource collection. • #meta - Tell someone to get to the point! • #howtoask - Tell someone how they should ask a question. • #ot - Tell someone that their question is off-topic and hence must be moved to the OT group.

Hi, everyone I saw an example where it uses iosfwd, it is a forward declaration, and what I understand forward declarations are declarations that allow you to compile code without knowing the body/definition of something, so using os iosfwd is only to build libraries/classes that is not executable? Is that right?

Well forward declarations assist with fast compilation of individual translation units. But the compiled definitions will still be needed during linking. <iosfwd> contains declarations for IO related stuff. They are part of standard C++ library. So the linker will typically link this with your executable.

C++ material

If anyone understands programming android bootloaders (lk2nd) I need code for booting from emmc in aboot.c: can anyone make this for the snapdragon 808 soc/msm8994/msm8992 target both will work the phone is a lumia 950 I will appreciate it.

how is this related to the group?

I'm asking for help with coding..?

and so... what's your code? where is your problem?

and so... what's your code? where is your problem?

and so... what's your code? where is your problem?

Can anyone help me,how to build logic.maybe, I know concept,but when I see any question, I can't find any logic,how to solve, i am too much frustated. 🥲 what can i do?

Can anyone help me,how to build logic.maybe, I know concept,but when I see any question, I can't find any logic,how to solve, i am too much frustated. 🥲 what can i do?

I assume you directly jump into writing the solution without even analyzing the problem. When you can't solve a problem it's one of the three things. 1. You don't understand the problem. 2. You understand the problem but you lack the prerequisite knowledge that is needed to solve the problem. 3. You are not human or lack the capacity for independent thought.

I assume you directly jump into writing the solution without even analyzing the problem. When you can't solve a problem it's one of the three things. 1. You don't understand the problem. 2. You understand the problem but you lack the prerequisite knowledge that is needed to solve the problem. 3. You are not human or lack the capacity for independent thought.

Out of the three I mentioned above I'll assume you lack prerequisite knowledge so learn discrete mathematics. It's what people usually ignore when they start learning to code.

Addition program

Addition program

That's program in C