> ## Documentation Index
> Fetch the complete documentation index at: https://blog.sumathi.dev/llms.txt
> Use this file to discover all available pages before exploring further.

#  Question Set 2

* Use logical operators to find whether the age of a person lies between 10 and 20 ?

* Demonstrate the use of switch case statements

* Number is divisible by 2 and 3

* Number is divisible by 2 or 3

* Use ternay operator to find major or minor

* ```js theme={null}
    // Problem No 1

    // let age = prompt("whats your age ?"); // prompt output is string
    let age = 10;
    if (age <=20 && age >=10) {
        console.log("correct age");
    } else {
        console.log("Not a valid age");

    }

    // Problem No 2
    let b = 10;
    switch (true) {
        case b<=20 && b >=10 :
            console.log("correct age");
            break;
        default:
            console.log("Not a valid age");
    }

    // Problem No 3

    let c = "6";
    let num = Number.parseInt(c)
    if (num % 2 == 0 && num % 3 == 0) {
        console.log("Number is divisible by 2 and 3")
    } else {
        console.log("Number is not divisible by 2 and 3")
    }

    // Problem No 4

    let d = "6";
    let number = Number.parseInt(c)
    if (number % 2 == 0 || number % 3 == 0) {
        console.log("Number is divisible by 2 or 3")
    } else {
        console.log("Number is not divisible by 2 or 3")
    }

    // Problem No 5

    let myAge = 5;
    myAge >=18 ? console.log("You are a major") : console.log("You are a minor");
  ```