Type Conversions

// string to int
int num = stoi("2");

// int to string
string s = to_string(12345);


// int to char
char itoc(int number) {
   return char('0' + number);
}

// char to int
int ctoi(char c){
    return c - '0';
}

// get ascii value of character

#include <iostream>
using namespace std;


int getAsciiValue(char c){
	return int(c);       // <------ you have to use this method
}

int main(int argc, char const *argv[])
{
	char char1 = 'a';
	char char2 = 'D';
	char char3 = '5';
	char char4 = '\n';


	cout << getAsciiValue(char1) << endl;   // 97
	cout << getAsciiValue(char2) << endl;	// 68
	cout << getAsciiValue(char3) << endl;   // 53 
	cout << getAsciiValue(char4) << endl;   // 10

	return 0;
}