निम्नलिखित में से

Which is relational Database

Consider the following Java code:

import java.util.Arrays;

public class Splitter {

    public static void main(String[] args) {

Fill in the correct option for 26 blank space.

Complete the Python function to find the starting index of the first occurrence of sub in main_string. Return -1 if not found.

What is the main purpose of disk scheduling in an operating system?

Which protocol is used to dynamically assign IP addresses to devices on a network? 

If a series is already sorted, which sorting technique will finish in the least time?

The kelvin double bridge is used for______

When using a debugger, what does "stepping over" a function call mean?

Consider the following code:

    let data = [1, 2, 3];

    function modifyArray(arr) {

        arr.push(4);