do you suggest any resources? or do I just bust out the leaked code of old games and check those lol

anyone knows c here???

?

/* PROBLEM STATEMENT The DSC RIT team wanted to make a very complex question for the participants on the Bug Bounty Challenge. They tried very hard but their program for the competition still had some bugs. Now they want your help to implement the following logic: You are given a string with some alphabets(a-z or A-Z) and digits(0-9). Here are the sequence of steps we are doing 1. Calculating the FREQUENCY of each digit that appeared in the string. 2. The count of each digit is stored in an array. 3. That array is passed to a function called HASH and that prints a string. 4. The string printed is your KEY for the NEXT QUESTION. Fix any bugs in this code and the DSC RIT team will give you the KEY for you to continue your journey and win the Bug Bounty Contest! INSTRUCTIONS 1. The hash function is correct and doing its job, please DO NOT MODIFY IT 2. THE INPUT is already handled for you. 3. You are supposed to fix the logic for counting the frequency of characters correctly and fix the bugs present. INPUT: Already Handled, Please don't touch the HEADER FILES. OUTPUT: 1. The OUTPUT Printed on your console is key to enter into website. 2. The OUTPUT is of the format: XXXXXXXohw */ #include <stdio.h> #include <string.h> #include <math.h> #include <stdlib.h> #include <ctype.h> #include "helpers.h" int main() { char s; s = getString(); int arr[10],a; for (int i=0; i< strlen(s); i++) { if(isdigit(s[i])) { a=(int)s[i]-'O'; arr[a]++; } } hash(arr); return 0; }

Can someone help me with a code error please? I try to define a function from a class in a namespace and it says "Cannot be defined in curront scope" while I put the function as public?

I believe you, but can I do it?

"Database.h" class Database { public: Employee& addEmployee(const std::string& firstName, const std::string& lastName); Employee& getEmployee(int employeeNumber); Employee& getEmployee(const std::string& firstName, const std::string& lastName); void displayAll() const; void displayCurrent() const; void displayFormer() const; private: std::vector<Employee> mEmployees; int mNextEmployeeNumber = kFirstEmployeeNumber; };

Do you think using a std::vector<std::tuple<string, MessageType>> is a bad idea as a logger? I need a custom logging system for a game and it should be isolated from cout (faster) and the MessageType indicates the type like {Error, Warning} etc... so the game can render them in different colors. I don't want to use ANSI color codes. To push a log I woud do: Logger.emplace_back(std::make_tuple(std::move(msg), MessageType::Info)) Also it would be easy to render this in the game and to flush it into a log file. Has anyone used/made a system like that before? What do you think?

Do you think using a std::vector<std::tuple<string, MessageType>> is a bad idea as a logger? I need a custom logging system for a game and it should be isolated from cout (faster) and the MessageType indicates the type like {Error, Warning} etc... so the game can render them in different colors. I don't want to use ANSI color codes. To push a log I woud do: Logger.emplace_back(std::make_tuple(std::move(msg), MessageType::Info)) Also it would be easy to render this in the game and to flush it into a log file. Has anyone used/made a system like that before? What do you think?

That doesn’t seem to be data oriented

are you going to use mutex for several threads?

No it's only called from the main thread

how are you going to log from other threads?

There is no real logging from other threads; logging is only done by the kernel which has subsystem interfaces, which are logging from various APIs which are internally multithreaded...

Have already done that... the good thing at least is that I move the strings into the vector and I also have a utlity function which shrinks_to_fit all strings. But I still would like a better solution...

Guys, can we learn C++ in a week?, is that possible?

Guys, can we learn C++ in a week?, is that possible?

only if you exclude concurrency, template metaprogramming, and best practices

only if you exclude concurrency, template metaprogramming, and best practices

Guys, can we learn C++ in a week?, is that possible?

Believe me if u do it in a week, you are doing it wrong 😅

Guys, can we learn C++ in a week?, is that possible?

Believe me if u do it in a week, you are doing it wrong 😅

How about learning C in a week?

No.

How about a month? (I can code in C++ and C#)

How well can you program in C++ and C#?

You don't learn language you learn programming.

C++/CLI?)

CLI is better than GUI.

True. I want to learn the language well enough to be able to build relatively large projects...

CLI is better than GUI.

How about a month? (I can code in C++ and C#)

How about learning C in a week?

Yes printf("hello world"),

Come on🙄

Come on🙄

consider overloading operator« instead of variadic template

Char str[] = "hello" printf(%s,str) in one week 🙂

Also why these estimates? Are you gonna die in a week or a month. So you must learn C in that time period. It's silly.

probably string rvalue is not the best option

I prefer printf(text) where text is user-supplied text.

I prefer printf(text) where text is user-supplied text.

"%s" coming at ya

Guys, can we learn C++ in a week?, is that possible?