print() se Screen par Message Kaise Dikhate Hain -

Intro

Aaj hum Python ka sabse basic, sabse useful instruction seekhenge : print().
Ye wahi cheez hai jo aapke code ko “bolne” deti hai—screen par output dikhata hai.
Darr bilkul nahi—sirf 1 concept, step-by-step.

Concept Explanation

WHY (Pehle “kyun”)

Jab aap program likhte ho, aapko dekhna hota hai ki computer ne kya kiya.
print ka kaam hai: screen par kuch display karna—jaise words ya numbers.

HOW (Ab “kaise”)

1) `print()` ka simple shape

Python 3 me print ke saath parentheses ( ) use hote hain.
print() ke andar jo likhoge, woh output me aayega.
Agar aap text (words) print karna chahte ho, to usko quotes me likhna hota hai—single ' ' ya double " ".

2) Quotes kyon zaroori hain?

Quotes Python ko batate hain: “ye text hai”.
Agar quotes hata doge, Python confuse ho jayega aur error aa sakta hai.

3) IDLE me program file se run

Aap print() ko 2 jagah try kar sakte ho:

IDLE shell (>>>) par quick test
Ya editor window me file bana ke (proper program)

Windows me editor window kholne ka simple way:

IDLE open karo
File menu → New File (editor window aayegi)
Code likho
Save karo
Run menu → Run (module)

Example

Aap ek “Hello World” message print karoge. Ye new language test karne ka common first program hota hai.

print("Hello World!")

Try It Yourself

IDLE me New File kholkar ye 2 lines alag-alag run karke dekho:

Apna message
Koi funny message

print("Mera pehla Python program!")

print("Main print() use karna seekh raha hoon")

Summary (2 lines)

print Python ka instruction hai jo screen par output dikhata hai.
Text ko quotes me likhna zaroori hai, warna error aa sakta hai.

Next Preview (1 line only)

Next lesson me hum variables dekhenge—value ko naam dena.