Functions define aur call karo
Reusable behavior ko naam aur documentation do.
Idea, words aur real-world use pehle padho.
Example run karo, phir code task solve karo.
Quick check aur apne notes se concept explain karo.
- Define and Call Functions ko apne words mein explain kar paana.
- Working example ko run aur modify kar paana.
Kisi question ka answer dene se pehle hum samjhenge ki Define and Call Functions ka matlab kya hai, ye kahan useful hai aur example kaise behave karta hai. Naye words aate hi explain kiye gaye hain.
Idea ko samjho
def function object banata hai. Body call hone par run hoti hai aur docstring contract explain karta hai.
Washing machine program repeatable process ko ek button ke peeche rakhta hai.
Example ko step-by-step padho
- 1Program mein banaye gaye names aur values pehchaano.
- 2Har line ko top-to-bottom trace karo aur dekho wo kya change karti hai.
- 3Run Python dabane se pehle output predict karo, phir ek value change karo.
Kya yaad rakhna hai
- Reusable behavior ko naam aur documentation do.
- Mistake useful feedback hai: error ki last line padho, ek cheez change karo aur dobara run karo.
Concept ko step-by-step dekho
Arrows use karke data ka safar samjho.
def greet(name):Define karo
Function reusable steps ko ek jagah rakhta hai.
Define and Call Functions: working example
Example run karo, phir ek value change karke apni understanding test karo.
Function body kab run hoti hai?
Code ko complete karo
greet define karo taaki result Namaste, Ravi! bane.
Key takeaways
- def function object banata hai. Body call hone par run hoti hai aur docstring contract explain karta hai.
- Is idea ko seekhne ka fastest way example ko change karke rerun karna hai.
Pass the quick check and coding task to complete this lesson.