In Windows, what does the device manager tell you?

The first query is computationally less expensive than the second query. (Assume no indexes exist on release_date.) Query 1: SEL

sdas [7]

Answer:

false

Explanation:

The term 'computationally expensive' means that a given mathematical function, code or an algorithm has high computational complexity. In addition, the mathematical function or algorithm will require several steps and procedures to be completed. Based on this, the statement made in this question is not true.

7 0

3 years ago

A record is a specific piece of information state true or false

Alex787 [66]

Explanation:

<h3> I think it is False</h3>

hope it's help

5 0

3 years ago

Given two Strings String s1 = "11223351638791377189728193"; String s2 = "983763978669976862724569282405742578"; and String varia

inn [45]

Answer:

import java.math.BigInteger;

public class Main {

public static void main(String[] args) {

String s1 = "11223351638791377189728193"; String s2 = "983763978669976862724569282405742578";

BigInteger num1 = new BigInteger(s1);

BigInteger num2 = new BigInteger(s2);

BigInteger product = num1.multiply(num2);

String s3 = product.toString(10);

System.out.println(s3);

}

Explanation:

Because s1 and s2 contain large integers, the program need the biginteger module in other to compute the products of s1 and s2 when converted to integers.

This line initializes the two string variables s1 and s2

String s1 = "11223351638791377189728193"; String s2 = "983763978669976862724569282405742578";

The next two lines convert the two strings to BigInteger. This allows the program to multiply large integers

<em> BigInteger a = new BigInteger(s1); </em>

<em>BigInteger b = new BigInteger(s2); </em>

<em />

This computes the product of the two big integers

BigInteger product = num1.multiply(num2);

This converts the product to String s3

String s3 = product.toString(10);

This prints s3

System.out.println(s3);

}

7 0

3 years ago

JAVA

butalik [34]

Answer:

import java.util.*;

public class MyClass {

public static void main(String args[]) {

Scanner input = new Scanner(System.in);

System.out.print("Input a word: ");

String userinput = input.nextLine();

for(int i =0;i<userinput.length();i+=2) {

System.out.print(userinput.charAt(i));

}

Explanation:

This line prompts user for input

System.out.print("Input a word: ");

This declares a string variable named userinput and also gets input from the user

String userinput = input.nextLine();

The following iterates through every other character of userinput from the first using iteration variable i and i is incremented by 2

for(int i =0;i<userinput.length();i+=2) {

This prints characters at i-th position

System.out.print(userinput.charAt(i));

5 0

3 years ago

Write a program and flowchart. The program should ask the user for the average temperature in each of the last 12 months. After

Afina-wow [57]

#First we define the variables to house the temperatures

#temp is an empty array that will be used to store the temperature

Temp = []

#The months is defined as stated below

months = 12

#Ask the user for the temperature input and unit if possible

print("Kindly enter the temperature here")

#the program enter loop to get the temperatures.

for x in range(months):

InitTemp = str(input("Kindly add the unit behind the number .eg C for celcius"))

Temp.append(InitTemp)

j=0

for x in range(len(Temp)):

j=j+1

print("The Temperature is", " ", Temp[x], "for the ", j, "Month" )

#there is an attached photo for the flowchart

5 0

3 years ago