All categories

2 years ago

Write a loop that counts the number of space characters in a string. Recall that the space character is represented as ' '.

Computers and Technology

1 answer:

Jlenok [28]2 years ago

3 0

Answer:

I am writing Python program.

string = input("Enter a string: ")

print(string.count(' '))

Explanation:

The first statement takes input string from the user.

input() is used to read the input from the user.

The next statement uses count() function to count the number of times the specified object which is space ' ' here occurs in the string.

The print() function is used to return the number of times the space occurs in the string entered by the user.

Output:

Enter a string: How are you doing today?

The screenshot of program and its output is attached.

You might be interested in

Write MVCTester.java. When the program starts, the initial screen displays a button labeled "add", a blank text area, and a text

Debora [2.8K]

Answer:

Kindly note that, you're to replace "at" with shift 2 as the brainly text editor can't take the symbol

Explanation:

import java.awt.event.*;

import java.awt.geom.Area;

import javax.swing.*;

class MVCTester implements ActionListener{

JButton b; //button

JTextField t1; //textfiled

JTextArea area; //text area

MVCTester(){

JFrame f=new JFrame("Button Example");

//button

b=new JButton("add");

b.setBounds(0,0,125,27);

f.add(b);

b.addActionListener(this);

//textfiled

t1=new JTextField();

t1.setBounds(0,161,125,24);

f.add(t1);

//textarea

area=new JTextArea();

area.setBounds(0,28,123,130);

f.add(area);

area.setColumns (17);

area.setLineWrap (true);

area.setWrapStyleWord (false);

f.setSize(125,225);

f.setLayout(null);

f.setVisible(true);

}

"at"Override

public void actionPerformed(ActionEvent arg0) {

Control c=new Control(area,t1,b);

}

class Control {

Control(JTextArea area,JTextField t1,JButton b){

//simple logic getting text of text area adding text of textfiled and setting the text to text area

area.setText(area.getText()+t1.getText()+"\n");

t1.setText("");

}

public class Modal{

public static void main(String[] args) {

MVCTester be=new MVCTester();

}

8 0

1 year ago

Read 2 more answers

1. Discuss why it is so important for all application builders to always check data received from unknown sources, such as Web a

Ivan

Answer:

1. It is so important for all application builders to always check data received from unknown sources before using that data. This is because of the Security related reasons and vulnerabilities .For example the data received might contain harmful hidden viruses. Web applications are accessed by internet and these are the most vulnerable to attacks by hacker or intruders using harmful data containing malware. This can cause security breaches due to the security flaws or bugs in Web applications. So to overcome such security risks which can cause damage in the Web applications, data from unknown sources should be checked.

Explanation:

2. When the Website is being used and running, there is a room for possible glitches or other bugs and issues. To understand, handle and address issues successfully, the website operators carefully and consistently patch and configure their systems. The administrators collect the user data which enables them to have enough data in order to make the requisite alterations or improvements in the website. This also helps to improve the website performance. The patching and configuring of systems fix problems in the website which reduces the risk of website damage and the website works smoothly this way. Moreover it identifies vulnerabilities, solve configuration issues and upgrades in website features provide additional capabilities to the website.

8 0

2 years ago

Simon wants to use an invoice template created by Office.com. The first step after selecting the File tab is to select

wlad13 [49]

The type of file which can be PNG, Jpg, etc.

4 0

2 years ago

Edhesive 6.5 code practice question 4

Jlenok [28]

This question is incomplete. The complete question is given below:

Write a program that asks the user to enter ten temperatures and then finds the sum. The input temperatures should allow for decimal values.

Sample Run

Enter Temperature: 27.6

Enter Temperature: 29.5

Enter Temperature: 35

Enter Temperature: 45.5

Enter Temperature: 54

Enter Temperature: 64.4

Enter Temperature: 69

Enter Temperature: 68

Enter Temperature: 61.3

Enter Temperature: 50

Sum = 504.3

Answer:

# Program in Python

sum = 0.0

for i in range(0, 10):

t = float( input("Enter the Temperature: "))

sum = sum + t

print("Sum: {0:0.1f}".format(sum))

Explanation:

Initialize the sum variable to hold the sum of input temperatures .
Iterate from 0 to 9, Get the input and compute the sum .
Print the result by formatting the sum so that value is printed with precision to single decimal place .

4 0

2 years ago

Read 2 more answers

_________ is a term used to describe the process of recording movement of an object and translating it into a digital format..

Sidana [21]

Mocap <span>is a term used to describe the process of recording movement of an object and translating it into a digital format</span>

5 0

2 years ago

Read 2 more answers