#pragma once
#include <string>
#include <stdexcept>  

class ConverType
{
public:
    static int TryToI(const std::string& input) {
        int ret = INT_MIN;
        try {
            ret = stoi(input);
            return ret;
        }
        catch (const std::invalid_argument& e) {
            printf("input is not number...error:%s\n", e.what());
        }
        catch (const std::out_of_range& e) {
            printf("input number is out of int range...,error:%s\n",e.what());
        }
        return ret;
    }

    static bool IsToI(const std::string& input) {
        try {
            int ret = stoi(input);
            return true;
        }
        catch (const std::invalid_argument& e) {
            printf("input is not number...error:%s\n", e.what());
        }
        catch (const std::out_of_range& e) {
            printf("input number is out of int range...error:%s\n", e.what());
        }
        return false;
    }

    static float TryToF(const std::string& input) {
        float ret = -1.0;
        try {
            ret = stof(input);
            return ret;
        }
        catch (const std::invalid_argument& e) {
            printf("input is not float...error:%s\n", e.what());
        }
        catch (const std::out_of_range& e) {
            printf("input number is out of float range...error:%s\n", e.what());
        }
        return ret;
    }

    static double TryToD(const std::string& input) {
        double ret = -1.0;
        try {
            ret = stod(input);
            return ret;
        }
        catch (const std::invalid_argument& e) {
            printf("input is not double...error:%s\n", e.what());
        }
        catch (const std::out_of_range& e) {
            printf("input number is out of double range...error:%s\n", e.what());
        }
        return ret;
    }

    static long long TryToLL(const std::string& input) {
        long long ret = -1;
        try {
            ret = stoll(input);
            return ret;
        }
        catch (const std::invalid_argument& e) {
            printf("input is not long long...error:%s\n", e.what());
        }
        catch (const std::out_of_range& e) {
            printf("input number is out of long long range...error:%s\n", e.what());
        }
        return ret;
    }

};