main.cpp

#include<bits/stdc++.h>
#include"include/StringUtils.hpp"
#include"include/FileUtils.hpp"
#include"include/TimeUtils.hpp"
using namespace std;

void PrintList() {
    cout<<"  [String] split / trim / toLower / toUpper / replaceAll"<<endl;
    cout<<"  [File]   readFile / writeFile / fileExists / getExtension"<<endl;
    cout<<"  [Time]   Timer / getCurrentTime"<<endl;
}

void PrintGuide() {
    cout<<"  Include the .hpp file you need, then call the function directly."<<endl;
    cout<<"  Example: StringUtils::split(\"a,b,c\", \',\')"<<endl;
}

void sayHello() {
    cout<<"Welcome to Useful Functions for Programmers!"<<endl;
    cout<<"Current time: "<<TimeUtils::getCurrentTime()<<endl;
    cout<<endl;
    cout<<"Function list:"<<endl;
    PrintList();
    cout<<endl;
    cout<<"Guide:"<<endl;
    PrintGuide();
    cout<<endl;cout<<"We hope you have a good day :)"<<endl;
    cout<<"Created by INFP-Coder."<<endl;
    cout<<"Version 1.0.0 in 07/29/2026."<<endl;
}

int main() {
    sayHello();
    return 0;
}