20. What is printed by the following statements? 1 s="python rocks" 2 print (s [1] * s.index("n")) A. yyyy B. 55555 C. y5 D. TypeError
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please solve question 20 python
![17. Which of the following options will produce the same output?
1
tupli
(5, 3, 1, 9, 0)
2
#options i, ii, iii, or iv
3i) print (tup1 [:-1])
4ii) print (tup1 [0:5])
siii) print (tupl1 [0:4])
Giv) print (tupl1 [-4:])
A. i, iii B. i, iv C. ii, iv D. i, ii
18. What is printed by the following statements?
1
S "python is awesome"
2 print (s [2] + s[-5])
A. tw B. o C. te
D. Error
19. What will be printed when the following executes??
str = "This is fun"
1
str [5]
str =
2
3 print (str)
A. ""
B. is fun C. This is fun D. i
20. What is printed by the following statements?
1
s="python rocks"
2
print (s [1]* s.index("n"))
A. yyyy B. 55555 C. y5 D. TypeError](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9d8ec6fd-e2f0-4680-809b-ff80bf35e76d%2Fd84f5ad4-97a9-41b1-b9fb-25d8c4d5399d%2Fybvzkob_processed.jpeg&w=3840&q=75)
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- What result would appear on the console after the following code fragment is executed? Options: a. 9, 7, 5, 3, b. 9, 8, 7, 6, 5, c. 9, 8, 7, 6, 5, 4, d. 9, 7, 5, e. 9, 8, 7, 6, f. 9, 7, 5, 3, 1, g. None of these optionsSuppose the user is asked to input a number into txtNumber for which the square root is to be taken. Fill in the If block so that the lines of code that follow will display either the message “Number can’t be negative.” or the square root of the number. Private Sub btnSqrt_Click(...) Handles btnSqrt.Click 'Check reasonableness of data Dim num As Double num = CDbl(txtNumber.Text) If End If End SubSo I have a p5js code that plays two diffrent audios when you click on two diffrent circles: let sound1, sound2; function preload() { sound1 = loadSound('Monster.mp3'); sound2 = loadSound('Blink.mp3'); } function setup() { createCanvas(400, 400); } function draw() { background(220); fill(0, 0, 255); ellipse(width/2, height/2, 100); fill(255, 0, 0); ellipse(width/4, height/4, 50); } function mouseClicked() { if (dist(mouseX, mouseY, width/2, height/2) < 50) { sound1.play(); } if (dist(mouseX, mouseY, width/4, height/4) < 25) { sound2.play(); } } And it works fine on its own. However, when I add it in my projects code with other aspects, the error, TypeError: undefined is not an object (evaluating 'sound1.play') and TypeError: undefined is not an object (evaluating 'sound2.play'), always pops up. Here it is, included in my projects code: let song; let img; var img2;var img3; var Frog, Herbs, Monster, Produce, Witch, Cauldron; //oval potionvar x = 540;var y = 110;var w = 30;var…
- change the code to do the same purpose and same output : Source Code: #include<iostream>#include<fstream>#include<string> using namespace std; void displayPlain();void displayHex(); void executeCommand(int choice){ switch (choice) { case 1: displayPlain(); break; case 2: displayHex(); break; case 9: exit(0); default: cout<<"Invalid Choice Entered!!\n"; }} void displayMenu(){ cout<<"\n===============Menu==========================\n\n"; cout<<"1. Select 1 to see file data in plain text\n"; cout<<"2. Select 2 to see file data in hexadecimal\n"; cout<<"3. Select 9 to quit\n\n";} int main(){ int choice; do{ displayMenu(); cout<<"choice: "; cin>>choice; executeCommand(choice); }while(choice != 9); return 0;} void displayPlain(){ fstream file; file.open("q4File.txt", ios::in); string line; if(file.is_open()){…What output will be produced when the following lines are executed?cout << "*" << setw(5) << 123 << "*"<< 123 << "*" << endl;cout.setf(ios::showpos);cout << "*" << setw(5) << 123 << "*"<< 123 << "*" << endl;cout.unsetf(ios::showpos);cout.setf(ios::left);cout << "*" << setw(5) << 123 << "*"<< setw(5) << 123 << "*" << endl;13.16.2: Convert a height into inches. Write a second ConvertToInches() with two double parameters, numFeet and numInches, that returns the total number of inches. Ex: ConvertToInches(4.0, 6.0) returns 54.0 (from 4.0 * 12 + 6.0). code: #include <iostream>using namespace std; double ConvertToInches(double numFeet) { return numFeet * 12.0;} /* Your solution goes here */ int main() { double totInches; totInches = ConvertToInches(4.0, 6.0); cout << "4.0, 6.0 yields " << totInches << endl; totInches = ConvertToInches(5.8); cout << "5.8 yields " << totInches << endl; return 0;}
- #include <iostream>#include <iomanip>using namespace std;int main(){cout << "Welcome to the Temperature Tool of Layla !\n" << endl << endl;double tf1, tf2, tf3, tf4, tf5, tf6, tf7; double tc1, tc2, tc3, tc4, tc5, tc6, tc7; cout << "Please enter 7 temperatures in Fahrenheit: " ; cin >> tf1 >> tf2 >> tf3 >> tf4 >> tf5 >> tf6 >> tf7 ; tc1=5*(tf1-32)/9;tc2=5*(tf2-32)/9;tc3=5*(tf3-32)/9;tc4=5*(tf4-32)/9;tc5=5*(tf5-32)/9;tc6=5*(tf6-32)/9;tc7=5*(tf7-32)/9;cout <<"degree F" <<setw(35) << "degree C" <<endl;cout <<fixed<< setprecision(1)<<tf1 <<setw(35)<<fixed << setprecision(1)<< tc1 <<endl;cout <<fixed<< setprecision(1)<<tf2 <<setw(35)<<fixed << setprecision(1)<< tc2 <<endl;cout <<fixed<< setprecision(1)<<tf3 <<setw(35)<<fixed << setprecision(1)<< tc3…8. Which among the following show a valid use of the Color enumeration as a parameter to the setPixel function? Select all that apply. Take note that this is a right minus wrong question. enum Color { case red, green, blue}func setPixel(x: Int, y: Int, color: Color) {// code here} Which among the following show a valid use of the Color enumeration as a parameter to the setPixel function? Select all that apply. Take note that this is a right minus wrong question. enum Color { case red, green, blue}func setPixel(x: Int, y: Int, color: Color) {// code here} 1. setPixel(x: 0, y: 0, color: .blue) 2. setPixel(x: 0, y: 0, color: .orange) 3. setPixel(x: 0, y: 0, color: Color.green) 4. setPixel(x: 0, y: 0, color: Color.yellow)Each of the following files in the Chapter.06 folder of your downloadable student files has syntax and/or logical errors. In each case, determine the problem, and fix the program. After you correct the errors, save each file using the same filename preceded with Fixed. For example, DebugSix01.cs will become FixedDebugSix01.cs. a. DebugSix01.cs b. DebugSix02.cs c. DebugSix03.cs d. DebugSix04.cs
- Given integer napkinsOrdered, output: "Medium carton", if there are 50 - 80 napkins inclusive. "Large carton", if there are 120 - 150 napkins inclusive. End each output with a newline. Ex: If the input is 141, then the output is: Large carton #include <iostream>using namespace std; int main() { int napkinsOrdered; cin >> napkinsOrdered; /* Your code goes here */ return 0;}Thank you for your reply, the code actually runs but I want all the output to be in small letters and only show the dataframe for tweets, date and without stop words as below: the input tweet is at the left, date in the middle and the output to the right. @BongaDlulane Please send an email to mediades... 2019-11-29 12:50:54 [@bongadlulane, send, email, mediadesk@eskom.c...Modify songVerse to play "The Name Game" (see OxfordDictionaries.com), by replacing "(Name)" with userName but without the first letter.Ex: If userName = "Katie" and songVerse = "Banana-fana fo-f(Name)!", the program prints:Banana-fana fo-fatie! Ex: If userName = "Katie" and songVerse = "Fee fi mo-m(Name)", the program prints:Fee fi mo-matie Note: You may assume songVerse will always contain the substring "(Name)" #include <iostream>#include <string>using namespace std; int main() {string userName;string songVerse; getline(cin, userName);userName = userName.substr(1, userName.size() - 1); // Remove first character getline(cin, songVerse); // Modify songVerse to replace (Name) with userName without first character /* Your solution goes here */ cout << songVerse << endl; return 0;} Please help me with this string operations problem using C++.