Ok, so basically I want a program which can determine if what the user typed in is a number between 0-9, a letter or a symbol. The commands I have to make it with are:
#include<iostream>
#include<iomanip>
setw(#)
setfill('ch')
bool
char
int
double
string
#include<string>
#include<cmath>
#include<windows.h> → directiva utilizada para poder el comando de ::Sleep()
::Sleep(#)
n.length()
IF/ELSE
(t)x - changes the type of variable
SWITCH
FOR
WHILE
DO/WHILEThis is the only thing i got so far sadly, I have no idea how to continue only using those commands:
#include <iostream>
#include <iomanip>
#include <windows.h>
#include <string>
using namespace std;
int main()
{
char variable;
cout << "Enter a letter, symbol or number between 0-9: ";
cin >> variable;
cout << endl;
if(( variable >= '0') && (variable <= '9'))
{
cout << "You have entered: #" << variable << endl << endl;
}
(
system("pause");
return 0;
}