COMMENTS IN THE C PROGRAMMING LANGUAGE.

C Language mein comments program mein notes ya explanations add karne ke liye istemal hoti hain, jo compiler dwara ignore ki jati hain aur sirf programmers ke liye hoti hain. Comments code ko samjhne aur maintain karne mein madadgar hoti hain. C Language mein do tarah ke comments hote hain:

1. **Single-line Comments:** Single-line comments ek hi line ke code ke liye istemal hote hain aur `//` se shuru hote hain. Compiler inhein ignore karta hai.

Example:

```c // Yeh ek single-line comment hai int num = 10; // Yeh variable num ko initialize karne ke liye hai ```

2. **Multi-line Comments:** Multi-line comments multiple lines ke code ya explanations ke liye istemal hote hain aur `/*` se shuru hote hain aur `*/` se samapt hote hain. Inhein compiler ignore karta hai.

Example: ```c /* Yeh ek multi-line comment hai Ismein aap kuch bhi likh sakte hain */ int x = 20; ```

Comments ka istemal code readability aur documentation improve karne ke liye hota hai. Programmers comments ka istemal code ke specific parts ya complex logic ko explain karne ke liye bhi karte hain, taki dusre programmers ko samjhne mein aasani ho.