Relational operators In Linux In Hindi

Relational operators, jinhe comparison operators bhi kaha jata hai, programming aur scripting languages mein values aur expressions ke comparison ke liye istemal hote hain. In operators ka istemal values ko compare karke conditional statements mein aur expressions mein kiya jata hai. Niche diye gaye kuch common relational operators hain:

Relational operators In Linux In Hindi

1. Equality Operator (==):

  • == operator ek value ya expression ko doosre value ya expression ke sath compare karta hai aur true ya false return karta hai.
  • Example: 5 == 5 true hoga, lekin 5 == 10 false hoga.

2. Inequality Operator (!=):

  • != operator ek value ya expression ko doosre value ya expression ke sath compare karta hai aur true ya false return karta hai.
  • Example: 5 != 10 true hoga, lekin 5 != 5 false hoga.

3. Greater Than Operator (>):

  • > operator ek value ya expression ko doosre value ya expression ke sath compare karta hai aur true ya false return karta hai.
  • Example: 10 > 5 true hoga, lekin 5 > 10 false hoga.

4. Less Than Operator (<):

  • < operator ek value ya expression ko doosre value ya expression ke sath compare karta hai aur true ya false return karta hai.
  • Example: 5 < 10 true hoga, lekin 10 < 5 false hoga.

5. Greater Than or Equal To Operator (>=):

  • >= operator ek value ya expression ko doosre value ya expression ke sath compare karta hai aur true ya false return karta hai.
  • Example: 10 >= 5 true hoga, 5 >= 5 true hoga, lekin 5 >= 10 false hoga.

6. Less Than or Equal To Operator (<=):

  • <= operator ek value ya expression ko doosre value ya expression ke sath compare karta hai aur true ya false return karta hai.
  • Example: 5 <= 10 true hoga, 5 <= 5 true hoga, lekin 10 <= 5 false hoga.

7. String Comparison Operators (in some languages):

  • Programming languages mein, string values ko compare karne ke liye bhi relational operators ka istemal hota hai.
  • Example: "apple" == "banana" false hoga, lekin "apple" < "banana" true hoga (string comparison alphabetical order ke hisab se hota hai).

Relational operators conditional statements mein (jaise ki if aur while statements) aur comparisons mein (jaise ki sorting) istemal hote hain. In operators ka istemal data analysis, decision making, aur comparisons ke liye hota hai.

Leave a Comment