Identify 3 ways mobile phone could be used to contact a bank apart from making a phone call to the bank

9.18 lab: even/odd values in a vector write a program that reads a list of integers, and outputs whether the list contains all e

lana66690 [7]

def is_list_even(my_list):

for i in my_list:

if(i%2 != 0):

return False

return True

def is_list_odd(my_list):

for i in my_list:

if(i%2 == 0):

return False

return True

def main():

n = int(input())

lst = []

for i in range(n):

lst.append(int(input()))

if(is_list_even(lst)):

print('all even')

elif(is_list_odd(lst)):

print('all odd')

else:

print('not even or odd')

if __name__ == '__main__':

main()

6 0

1 year ago

(1) Prompt the user for an automobile service. Output the user's input. (1 pt) Ex: Enter desired auto service: Oil change You en

Pavlova-9 [17]

Answer:

In Python:

#1

service = input("Enter desired auto service: ")

print("You entered: "+service)

#2

if service.lower() == "oil change":

print("Cost of oil change: $35")

elif service.lower() == "car wash":

print("Cost of car wash: $7")

elif service.lower() == "tire rotation":

print("Cost of tire rotation: $19")

else:

print("Invalid Service")

Explanation:

First, we prompt the user for the auto service

service = input("Enter desired auto service: ")

Next, we print the service entered

print("You entered: "+service)

Next, we check if the service entered is available (irrespective of the sentence case used for input). If yes, the cost of the service is printed.

This is achieved using the following if conditions

For Oil Change

if service.lower() == "oil change":

print("Cost of oil change: $35")

For Car wash

elif service.lower() == "car wash":

print("Cost of car wash: $7")

For Tire rotation

elif service.lower() == "tire rotation":

print("Cost of tire rotation: $19")

Any service different from the above three, is invalid

else:

print("Invalid Service")

6 0

2 years ago

In which of these areas can software engineers specialize?

Elza [17]

Answer:

as me I choose managing user programs.

Explanation:

4 0

3 years ago

(Count positive and negative numbers and compute the average of numbers) Write a program that reads an unspecified number of int

Papessa [141]

Answer:

Explanation:

Sorry it is in Java, though you can covert it using converter

public class Exercise {

public static void main(String[] args) {

Scanner input = new Scanner(System.in);

int positives = 0; // Count the number of positive numbers

int negatives = 0; // Count the number of negative numbers

int count = 0; // Count all numbers

double total = 0; // Accumulate a totol

// Promopt the user to enter an integer or 0 to exit

System.out.print("Enter an integer, the input ends if it is 0: ");

int number = input.nextInt();

if (number == 0) { // Test for sentinel value

System.out.println("No numbers are entered except 0");

System.exit(1);

}

while (number != 0) {// Test for sentinel value

if (number > 0)

positives++; // Increase positives

else

negatives++; // Increase negatives

total += number; // Accumulate total

count++; // Increase the count

number = input.nextInt();

}

// Calculate the average

double average = total / count;

// Display results

System.out.println(

"The number of positive is " + positives +

"\nThe number of negatives is " + negatives +

"\nThe total is total " + total +

"\nThe average is " + average);

}

7 0

3 years ago

Disadvantages of Batch operation system

jok3333 [9.3K]

Answer:

Disadvantages of Batch Operating System:

The computer operators should be well known with batch systems.
Batch systems are hard to debug.
It is sometime costly.
The other jobs will have to wait for an unknown time if any job fails.

8 0

3 years ago