#include "stdafx.h"
#include "iostream"
using namespace std;
int _tmain(int argc, _TCHAR* argv[])
{
int liczba;
cout << "int: " << sizeof(int) << endl;
cout << "int max: " << INT_MAX << endl;
cout << "int min: " << INT_MIN << endl;
cout << fixed << pow(2, 31) - 1 << endl;
liczba = INT_MAX;
liczba += 10;
cout << liczba << endl;
cout << "short: " << sizeof(short) << endl;
cout << "float: " << sizeof(float) << endl;
cout << "double: " << sizeof(double) << endl;
cout << "char: " << sizeof(char) << endl;
system("pause");
return 0;
}
#include "stdafx.h"
#include "iostream"
using namespace std;
int _tmain(int argc, _TCHAR* argv[])
{
char znak = 'a';
znak++;
cout << znak << endl;
for (znak = 'a'; znak <= 'z'; znak++)
{
cout << znak << endl;
}
for (int i = 32; i <= 255; i++)
{
cout << "kod: " << i << " znak: " << (char)i << endl;
}
znak = 'b';
znak -= ('a' - 'A');
cout << znak << endl;
//wczytaj mała litere i sprawdź, że jest prawidłowa
cout << "podaj mala litere: ";
cin >> znak;
if (znak >= 'a' && znak <= 'z')
{
cout << "Podales poprawna litere!\n";
}
else
{
cout << "Podales zla litere!\n";
}
// wczytuj mala litere do skutku
do
{
cout << "podaj mala litere: ";
cin >> znak;
} while (!(znak >= 'a' && znak <= 'z'));
//while (znak < 'a' || znak > 'z');
system("pause");
return 0;
}
// w domu sprawdzenie umiętności tabliczki mnożenia
// funkcja tworząca zapytania do mnożenia
// przedział i w funkcja rand przedziałem
{"html5":"htmlmixed","css":"css","javascript":"javascript","php":"php","python":"python","ruby":"ruby","lua":"text\/x-lua","bash":"text\/x-sh","go":"go","c":"text\/x-csrc","cpp":"text\/x-c++src","diff":"diff","latex":"stex","sql":"sql","xml":"xml","apl":"apl","asterisk":"asterisk","c_loadrunner":"text\/x-csrc","c_mac":"text\/x-csrc","coffeescript":"text\/x-coffeescript","csharp":"text\/x-csharp","d":"d","ecmascript":"javascript","erlang":"erlang","groovy":"text\/x-groovy","haskell":"text\/x-haskell","haxe":"text\/x-haxe","html4strict":"htmlmixed","java":"text\/x-java","java5":"text\/x-java","jquery":"javascript","mirc":"mirc","mysql":"sql","ocaml":"text\/x-ocaml","pascal":"text\/x-pascal","perl":"perl","perl6":"perl","plsql":"sql","properties":"text\/x-properties","q":"text\/x-q","scala":"scala","scheme":"text\/x-scheme","tcl":"text\/x-tcl","vb":"text\/x-vb","verilog":"text\/x-verilog","yaml":"text\/x-yaml","z80":"text\/x-z80"}