After fighting with the internet,
I was able to make an implementation to detect the OS.
Please review my changes and share your feedback.
I'm not sure if it works the way it should, so I asked this question
TargetOS.hpp
#ifndef TARGET_OS_HPP
#define TARGET_OS_HPP
#if defined(__unix__) \
|| d...
need to optimise the code
need to represent the given number as a sum of distinct powers of 3 (i.e. no duplicates of powers of 3 are allowed)
the code passes all the test cases in the editor, when submitted to online judge it throwing Time limit exceeded
i'm getting TLE while submitting the code...
Sorry for my poor English. I want to decouple receiving data and processing data, this is the demo code:
#include<memory>
#include<iostream>
#include<functional>
using message_handler=std::function<void(const std::string&)>;
class Session: public std::enable_shared_from_this<Session>
{
class Pa...
I want to read from a file and store its contents in an array of char ? I have wriiten a code that is not efficient? I want to make more efficient?
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define LSIZ 128
#define RSIZ 10
int main(void)
{
char line[RSIZ][LSIZ];
...
I currently this code working, but its performance is very poor — 1.45 seconds seems a bit too much for a simple recursive if statement that only checks attribute values.
def _check_delete_status(self, obj) -> bool:
obj_name = obj._sa_class_manager.class_.__name__
self.visited.append(obj...
