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3 years ago

I need help with writing the code in Python that draws an arrow pointing to the right.

Computers and Technology

1 answer:

Dmitry [639]3 years ago

5 0

Https://www.google.ca/amp/s/www.geeksforgeeks.org/turtle-programming-python/amp/ try that

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PLS HURRY!! Look at the image below!

Lady_Fox [76]

Answer:

Line 2: for numF in [3, 5]

Line 1: for numE in [2, 6]

Line 3: print(numE, numF)

Explanation:

From the outputs, the first number of the first output is 2. This means that numE in [2, 6] would be on the first line.

The second number of the first output is 3, concluding that numF in [3, 5] is within a nested loop, meaning it would be on the second line.

This leaves print(numE, numF) on line 3.

We can go through the lines step by step to check if we have placed them in the correct order:

Code

for numE in [2, 6]:

for numF in [3, 5]:

print(numE, numF)

During the first iteration, numE = 2 and numF = 3.

Output: 2, 3

Since [3, 5] is in a nested loop, we need to finish iterating all of its numbers before numE moves to the next number, so:

numF moves to 5, numE stays at 2.

Output: 2, 5

Since we have finished iterating through [3, 5], numE moves to 6 and numF starts back at 3:

Output: 6, 3

numE still stays at 6 and numF iterates to 5 since [3, 5] is in a nested loop:

Output: 6, 5

The outputs match the outputs on the sheet, meaning we have correctly placed the code in order.

Hope this helps :)

5 0

3 years ago

5.23 LAB: Contains the character

torisob [31]

Answer:

In C++:

#include<iostream>

#include<vector>

using namespace std;

int main() {

int len;

cout<<"Length: "; cin>>len;

string inpt;

vector<string> vect;

for(int i =0;i<len;i++){

cin>>inpt;

vect.push_back(inpt); }

char ch;

cout<<"Input char: "; cin>>ch;

for(int i =0;i<len;i++){

size_t found = vect.at(i).find(ch);

if (found != string::npos){

cout<<vect.at(i)<<" ";

i++;

}

return 0;

}

Explanation:

This declares the length of vector as integer

int len;

This prompts the user for length

cout<<"Length: "; cin>>len;

This declares input as string

string inpt;

This declares string vector

vector<string> vect;

The following iteration gets input into the vector

for(int i =0;i<len;i++){

cin>>inpt;

vect.push_back(inpt); }

This declares ch as character

char ch;

This prompts the user for character

cout<<"Input char: "; cin>>ch;

The following iterates through the vector

for(int i =0;i<len;i++){

This checks if vector element contains the character

size_t found = vect.at(i).find(ch);

If found:

if (found != string::npos){

Print out the vector element

cout<<vect.at(i)<<" ";

And move to the next vector element

i++;

}

7 0

2 years ago

what program searches the Internet for specified keywords and returns a list of the pages where the keywords were found

Andrews [41]

google does that, and yahoo, and bing. it would be a search engine, or browser.

5 0

3 years ago

What is the output of the following code? public class Test { public static void main(String[] args) { new Person().printPerson(

fredd [130]

Answer:

The output of the given question is :

Person

Explanation:

Following are the description of Statements

The new Person().printPerson(); calling the function of printPerson() of the class Person so it returns the Person in the console window.

The new Student().printPerson(); calling the function of printPerson() of the class student .The student inherits the class Person So control will moves to the class it executed the statement inside the Person class So it executed the function public void printPerson() of the Person class so it also returns the Person String and execution of program become stops

3 0

3 years ago

Which statement describes what the Conditional Formatting option in Excel 2016 allows users to do?

Natasha_Volkova [10]

Answer: all are correct

Explanation:

4 0

3 years ago

Read 2 more answers