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konstantin123 [22]

2 years ago

8

Implement the function couple, which takes in two lists and returns a list that contains lists with i-th elements of two sequenc

es coupled together. You can assume the lengths of two sequences are the same. Try using a list comprehension.

Computers and Technology

1 answer:

In-s [12.5K]2 years ago

7 0

Answer:

couple.py

def couple(s1,s2):

newlist = []

for i in range(len(s1)):

newlist.append([s1[i],s2[i]])

return newlist

s1=[1,2,3]

s2=[4,5,6]

print(couple(s1,s2))

enum.py

def couple(s1,s2):

newlist = []

for i in range(len(s1)):

newlist.append([s1[i],s2[i]])

return newlist

def enumerate(s,start=0):

number_Array=[ i for i in range(start,start+len(s))]

return couple(number_Array,s)

s=[6,1,'a']

print(enumerate(s))

print(enumerate('five',5))

Explanation:

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Write a static generic method PairUtil.minmax that computes the minimum and maximum elements of an array of type T and returns a

Gnesinka [82]

Answer:

Explanation:

The following code is written in Java. It is hard to fully create the code without the rest of the needed code including the T class and the Measurable interface. Regardless the following code can be implemented if you have that code available.

public static T minmax(ArrayList<T> mylist) {

T min = new T();

T max = new T();

for (int x = 0; x < mylist.size(); x++) {

if (mylist.get(x) > max) {

max = mylist.get(x);

} else if (mylist.get(x) < min) {

min = mylist.get(x);

}

}

return (min, max);

}

5 0

2 years ago

"Simon Says" is a memory game where "Simon" outputs a sequence of 10 characters (R, G, B, Y) and the user must repeat the sequen

m_a_m_a [10]

Answer:

#include <iostream> // includes input output functions

#include <string> // used for string functions

using namespace std; // identifies objects like cout , cin

int main() { // body of the main function

int index; // index position of the elements

simonPattern = "RRGBRYYBGY"; //stores simon pattern

userPattern = "RRGBBRYBGY"; //stores user pattern

int userScore = 0; // used to store the user score

// loop compares characters of user and simon patterns

for ( index = 0; userPattern[index] == simonPattern[index]; ++index) {

userScore = userScore +1; // adds to the user score

if (userPattern[index] != simonPattern[index]){

//if user and simon pattern do not match

break; } } // breaks the loop

cout << "userScore is " << userScore; // prints the user score

Explanation:

The program compares the user pattern to simon pattern character by character and keeps adding one to the user score if the characters of both simon and user patterns match. The loop breaks if the character of user pattern does not match with that of simon matter. At the end the calculated user score is displayed in the output.

3 0

2 years ago

1. Consider a client and a server connected through one router. Assume the router can start transmitting an incoming packet afte

mezya [45]

Answer:

As the total bytes are L, when h bytes out of L are sent from client to router the router immediately send these h bytes forward to next router. Thus simultaneously another set of h bytes reaches the router and therefore many actions are being performed in a simultaneous way.

Explanation:

For finding end to end delay, calculations are done and briefed.

All the paper work along with explanation is attached for better understanding.

5 0

2 years ago

Declare a struct named PatientData that contains two integer data members named heightInches and weightPounds. Sample output for

boyakko [2]

Answer:

struct PatientData{

int heightInches, weightPounds;

};

Explanation:

In order to declare the required struct in the question, you need to type the keyword <em>struct</em>, then the name of the struct - <em>PatientData</em>, <em>opening curly brace</em>, data members - <em>int heightInches, weightPounds;</em>, <em>closing curly brace</em> and <em>a semicolon</em> at the end.

Note that since the object - lunaLovegood, is declared in the main function, we do not need to declare it in the struct. However, if it was not declared in the main, then we would need to write <em>lunaLovegood</em> between the closing curly brace and the semicolon.

8 0

2 years ago

Output each floating-point value with two digits after the decimal point, which can be achieved as follows:

sdas [7]

Answer:

The modified program in Python is as follows:

import math

paint_colors = {'red': 35,'blue': 25,'green': 23}

wall_height = int(input('Enter wall height (feet):\n'))

wall_width = int(input('Enter wall width (feet):\n'))

area = wall_height*wall_width

print('Wall area:',area,'square feet')

paint_needed = area/350.0

print('Paint needed: {:.2f} gallons'.format(paint_needed))

print('Cans needed:',round(paint_needed),'can(s)')

color = input("Choose a color to paint the wall: ")

print("Cost of purchasing", color, "paint: $",paint_colors[color])

Explanation:

The italicized are given from the question [unchanged]

<em>import math</em>

<em> paint_colors = {'red': 35,'blue': 25,'green': 23} </em>

<em>wall_height = int(input('Enter wall height (feet):\n')) </em>

This gets input for width

wall_width = int(input('Enter wall width (feet):\n'))

Calculate the wall area

area = wall_height*wall_width

Print the calculated wall area

print('Wall area:',area,'square feet')

Calculate the amount of paint needed

paint_needed = area/350.0

Print the amount of paint needed to 2 decimal places

print('Paint needed: {:.2f} gallons'.format(paint_needed))

Print the amount of can needed to nearest integer

print('Cans needed:',round(paint_needed),'can(s)')

Prompt user for color of paint [here, we assume the user input is correct]

color = input("Choose a color to paint the wall: ")

Prints the corresponding amount for the color

print("Cost of purchasing", color, "paint: $",paint_colors[color])

3 0

1 year ago