Learn C++ Basics in 60 Seconds

Hook: “Wanna learn C++ in just 60 seconds? Let’s go!” Content:

• Every C++ program starts with this boilerplate: #include <iostream> using namespace

std; int main() { cout << "Hello World"; return 0; }

• Input / Output: Use cout << to print, cin >> to take input. • Data Types: • char → 1 byte

→ single character • int → 4 bytes → integers • short → 2 bytes → small integers

• long → 4–8 bytes → large integers • float → 4 bytes → decimals • double → 8 bytes

→ precise decimals • bool → 1 byte → true/false • void → no value Closer:

“Congrats! You now know C++ basics!”