SWAP KARO! 😱 C Programming Magic Without 3rd Variable скачать в хорошем качестве

SWAP KARO! 😱 C Programming Magic Without 3rd Variable

Is program mein hum do numbers ko bina kisi third variable (temporary variable) ka use kiye swap karna seekhenge. Yeh concept programming interviews aur practical exams mein kaafi poocha jata hai. Method 1: Arithmetic Operators ka use Is method mein hum addition aur subtraction ka use karte hain. Logic: Pehle a = a + b Phir b = a - b Ant mein a = a - b Is process ke baad dono variables ke values interchange ho jati hain bina kisi extra variable ke. Yeh method tab sahi kaam karta hai jab values integer range ke andar ho. Bahut bade numbers ke case mein overflow ka dhyan rakhna chahiye. Method 2: XOR Operator ka use Is method mein bitwise XOR operator (^) ka upyog hota hai. Logic: a = a ^ b b = a ^ b a = a ^ b XOR operation ki khasiyat yeh hai ki jab kisi value ko do baar XOR kiya jata hai, to original value wapas mil jati hai. Isi property ka upyog karke swapping ki jati hai. Yeh method arithmetic overflow ki samasya se bachata hai aur interview mein kaafi pasand kiya jata hai. ‪@MrBeast‬ ‪@MrBeast2‬ ‪@CodeWithHarry‬ ‪@freecodecamp‬ ‪@atleticodemadrid‬ ‪@3codersvlognew‬