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3 years ago

Does anybody know the answer to 5.7.5: Factorial of Code HS? I can’t figure it out

Computers and Technology

2 answers:

shutvik [7]3 years ago

4 0

function myFunction(num){

n = 0;

total = 1;

while (n < num){

total *= (num - n);

n+=1;

}

return total;

}

alert(myFunction(6));

I'm not too proficient in JavaScript but here's what the function would look like. I hope this helps!

spin [16.1K]3 years ago

3 0

Answer:

the answer is

var N = readInt("Enter a starting value for the factorial: ");

var total = 1;

function start(){

for(var i = 0; i < N; i++) {

total = total * (N - i);

}

println(N + "! = " + total);

}

Explanation:

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Sites like Zillow get input about house prices from a database and provide nice summaries for readers. Write a program with two

svlad2 [7]

Answer:

The program in Python is as follows:

currentPrice = int(input("Current: "))

lastMonth = int(input("Last Month: "))

print("The house is $",currentPrice)

print("The change is $",(currentPrice-lastMonth),"since last month")

print("The estimated monthly mortgage is $",(currentPrice * 0.051) / 12)

Explanation:

Get input for current price

currentPrice = int(input("Current: "))

Get input for last month price

lastMonth = int(input("Last Month: "))

Print current price

print("The house is $",currentPrice)

Print change since last month

print("The change is $",(currentPrice-lastMonth),"since last month")

Print mortgage

print("The estimated monthly mortgage is $",(currentPrice * 0.051) / 12)

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3 years ago

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Sindrei [870]

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4 years ago

Read 2 more answers

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Kryger [21]

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3 years ago

Suppose there is a text file named "datafile.txt with some data in the root directory of your computer". Using your choice of la

aivan3 [116]

Answer:

See explaination for program code

Explanation:

code below

using System;

using System.IO;

namespace ReadAndDisplayFileCOnsole

{

class Program

{

static void Main(string[] args)

{

using (StreamReader reader = new StreamReader("D:\\datafile.txt"))

{

while (true)

{

string line = reader.ReadLine();

if (line == null)

{

break;

}

Console.WriteLine(line);

}

reader.Close();

Console.Read();

}

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3 years ago

Write a program that input a number and display its precessor and successor number using function.

muminat

Answer:

def ask():

x = int(input("Pick a number: "))

p = x - 1

s = x + 1

print("The predecessor is {} and the successor is {}.".format(p, s))

ask()

Explanation:

"def ask():" and everything indented defines the function and "ask" calls the function.

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3 years ago