code. compile. run. debug. share.
#include <iostream>
#include<map>
#include<string>
#include<vector>
#include "log.h"
using namespace std;
int main()
{
logging log;
return 0;
}
#pragma once
#include <unordered_map>
#include <string>
class logging {
public:
std::unordered_map<int, std::string> m_log_levels;
private:
int m_level;
public:
logging();
void setLevel(int level);
void log(const char* message);
};
#include <iostream>
#include <unordered_map>
#include <string>
#include "log.h"
//definition of default ctor using member initializer list
logging::logging() :m_log_levels{{0, "error"},{1, "warning"}, {2,"info"}}, m_level(2){
}
void logging::setLevel(int level) {
m_level = level;
}
void logging::log(const char* message) {
std::string sm = "[" + m_log_levels.at(m_level) + "]: ";
std::cout << sm + message << std::endl;
}
Compiling Program...
Standard Input:
Interactive Console
Text
Program is not being debugged. Click "Debug" button to start program in debug mode.
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