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3 years ago

1) It took ________ days for the fluffy patches to appear on the bread.

Computers and Technology

1 answer:

gtnhenbr [62]3 years ago

7 0

Answer:

I dunno

sorry but hi i also need some one to talk to.

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Write a function solution that given an array a of n integers (between -100 and 100), returns the sign (-1,0,1) of product of al

JulijaS [17]

left[0]=a[0];

for(int i=1;i<=n-1;i++)

left[i]=(left[i-1]*a[i])%M;

right[n-1]=a[n-1];

for(int i=n-2;i>=0;i--)

right[i]=(right[i-1]*a[i])%M;

for query q

if(q==0)

return right[1]%M;

if(q==n-1)

return left[n-2]%M;

return (left[q-1]*right[q+1])%M;

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3 years ago

What is one way you can learn about your digital footprint?

Pie

Answer:

Information could be gathered using cookies, which are small files websites store on your computer after your first visit to track user activity.

Explanation:

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3 years ago

Write a program to prepare the monthly charge account statement for a customer of CS CARD International, a credit card company.

WITCHER [35]

Answer:

import java.util.*;

import java.text.*;

class CreditCardBill

{

public static void main(String[] args)

{

Scanner sc = new Scanner(System.in);

NumberFormat defaultFormat = NumberFormat.getCurrencyInstance(Locale.US);

System.out.println("CS Card International Statement");

System.out.println("===============================");

System.out.print("Previous Balance: $");

double prevBalance = sc.nextDouble();

System.out.print("Additional Charges: $");

double addCharges = sc.nextDouble();

double interest;

if(prevBalance == 0)

interest = 0;

else

interest = (prevBalance + addCharges) * 0.02;

System.out.println("Interest: "+defaultFormat.format(interest));

double newBalance = prevBalance + addCharges + interest;

System.out.println("New Balance: "+defaultFormat.format(newBalance));

double minPayment;

if(newBalance < 50)

minPayment = newBalance;

else if(newBalance <= 300)

minPayment = 50.00;

else

minPayment = newBalance * 0.2;

System.out.println("Minimum Payment: "+defaultFormat.format(minPayment));

}

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3 years ago

The readline method reads text until an end of line symbol is encountered, how is an end of line character represented

zhannawk [14.2K]

Answer:

Explanation:

readline() method is used to read one line from a file. It returns that line from the file.

This line from the file is returned as a string. This string contains a \n at the end which is called a new line character.

So the readline method reads text until an end of line symbol is encountered, and this end of line character is represented by \n.

For example if the file "abc.txt" contains the lines:

Welcome to abc file.

This file is for demonstrating how read line works.

Consider the following code:

f = open("abc.txt", "r") #opens the file in read mode

print(f.readline()) # read one line from file and displays it

The output is:

Welcome to abc file.

The readline() method reads one line and the print method displays that line.

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3 years ago

Assume the int variables i, lo, hi, and result have been declared and that lo and hi have been initialized. Write a for loop tha

IRISSAK [1]

Answer:

result=0;

for (i=lo ; i<=hi; i++){

result += i;

}

Explanation:

The question says result was declared but not initialized, so using result without initializing it to 0 would throw an error as result would be undefined and you can't add a number to undefined

Another way to do it to keep everything inside the loop would be

for (i=lo ; i<=hi; i++){

if (i==lo) result= 0;

result += i;

}

but this is impractical since it would add unnecesary operations in each cycle of the loop

4 0

3 years ago

1) It took ________ days for the fluffy patches to appear on the bread.​

1) It took ________ days for the fluffy patches to appear on the bread.