Video narration
Ek hi naam badalti hui jankari ko kaise sambhal sakta hai? Ek naam wale dibbe ki kalpana kijiye. Uska label variable ka naam hai, aur andar ki cheez uski value, yani woh jankari jise program istemal karta hai. Yeh asli dibba nahi, keval aasan model hai. Python mein naam ko value dena assignment hai. Naam likhkar program uski value padh sakta hai. Yahan equals sign ka matlab ganit mein dono barabar hain nahi, balki is naam ko yeh value do hai. Udaharan: score = 10, phir score = 15, aur print(score). Pehli baar score ke saath 10 judta hai. Phir wahi naam 15 se jud jata hai, isliye parinam 15 aata hai. Yahin vichar badalta hai: variable khud value nahi, balki value tak pahunchne wala naam hai. Woh keval sankhya tak simit nahi; doosri tarah ki value bhi jud sakti hai. To jawab hai, variable value ko naam deta hai, taaki Python use phir istemal kar sake aur zaroorat par badal sake.