1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MA_775_DIABLO [31]
4 years ago
7

The following code should take a number as input, multiply it by 8, and print the result. In line 2 of the code below, the * sym

bol represents multiplication. Fix the errors so that the code works correctly: input ("Enter a number: ") print (num * 8) The code above is pre-populated in your code editor. Hint: Remember that to think about the data type that the user will input. How can you make sure that their input is entered as a number?
Computers and Technology
1 answer:
Juli2301 [7.4K]4 years ago
6 0

Answer:

num = int(input("enter a number:"))

print(num * 8)

Explanation:

num is just a variable could be named anything you want.

if code was like this num = input("enter a number:")

and do a print(num * 8)

we get an error because whatever the user puts in input comes out a string.

we cast int() around our input() function to convert from string to integer.

therefore: num = int(input("enter a number:"))

will allow us to do  print(num * 8)

You might be interested in
When measuring an unknown voltage with an analog VOM, you should first A. ground the circuit. B. set the switch to the lowest ra
ale4655 [162]

<u>Answer:</u>

The correct answer option is D. set the switch to the highest range and then move it to a range that gives the most accurate reading.

<u>Explanation:</u>

When measuring an unknown voltage with an analog VOM, one should set the meter to the highest range and then move it to a range that gives the most accurate reading.

The reason being that the analog meters indicate the measurement of voltage by moving a needle  across a physical card by printing numbers on it.

So in case the voltage is nearly 100 times the full range to which the meter is set,  then its needle will try move to a position which will be 100 times the highest number on the meter.

3 0
3 years ago
4.5 Code Practice
Alex787 [66]

Answer:

The answer to this question is given below in the explanation section.

Explanation:

This program is written in C++.

                                                                         

#include <iostream>

using namespace std;

int main()

{

   

   string word;// variable for taking user input

   int cond;// to set condition true if user preses the stop and exit from loop

   

   cout<<"Enter word: \n";

   cin>>word;

   do// start while loop

   {

       

       

       if(word=="stop" || word =="STOP" || word == "Stop")// if user enter word stop, then program exit

       {

       cond=0;

       

       }

       else//otherwise loop continue

       {

           cout<<" You Entered "+ word +"\n";

           cout<<"Enter word: \n";

           cin>>word;

           cond=1;

       }

   }  

   while(cond == 1);// if user don't enter word "stop" loop run continuesly.  

   cout<<"Program exit";

   

   return 0;

}

5 0
3 years ago
Universal Containers has a requirement to integrate Salesforce with an external system to control record access. What option sho
Inessa05 [86]

Answer:

C. Use the SOAP API to maintain the related SObject_share records

8 0
3 years ago
The limit for characters in modern file systems is too small to accommodate keywords in titles
Nata [24]
The limit for file names on modern file systems is usually at least 255 bytes.
3 0
3 years ago
Read 2 more answers
A store sells rope only in whole-foot increments. Given three lengths of rope, in feet, the following code segment is intended t
Lynna [10]

Answer:

The answer is "option B".

Explanation:

In the given code, four double variable "len1, len2, len3, and total" is declared, in which the first three variables accept some value, and in the total variable, we add those variable. In the next step, an integer variable minLength is defined, which converts the decimal value to an integer and adds the value that is "0.5". In this section, the code uses as an intended purpose but only if the total of 3 lengths is equivalent to or larger then 0.5, and wrong choices can be described as follows:

  • In option A, It accepts the negative value, that's why it is wrong.
  • Option C, Option D, and Option E all were wrong because the code segment is work as intended.
5 0
3 years ago
Other questions:
  • Identify a major drawback of browsing web pages on mobile devices.
    15·1 answer
  • Which of the following is NOT a group on the Slide Master tab?
    6·1 answer
  • When you enter a two-digit year that is less than 30, Excel changes the year to _____. Question 7 options:
    7·1 answer
  • The combination of two or more technologies or data feeds into a single, integrated tool is referred to as a _____.
    7·1 answer
  • An ipv4 address in the range 169.254.0.1 through 169.254.255.254 indicates a problem with what type of service
    10·1 answer
  • Which is true about POP3 and IMAP for incoming email?
    10·1 answer
  • A 5-stage MIPS pipeline has a register file without forwarding mechanism. How many NOPs (or bubbles) will you need to add to mak
    9·1 answer
  • Kathy created a video presentation of her company, which will be shown on a television show as an advertisement. Her company wan
    11·1 answer
  • What stores all software and files on your computer and reads and writes data onto a spinning magnetic or optical disk?
    6·1 answer
  • Memory containing hardwired instructions that the computer uses when it boots up, before the system loads. In PCs the instructio
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!