Answer:
- def show_students(message, sList):
- print(message)
- print(sList)
-
- print("Our students are currently in alphabetical order")
- sList.sort()
- output = ""
- for student in sList:
- output += "-" + student
- print(output)
-
- print("Our students are currently in reverse alphabetical order")
- sList.sort(reverse=True)
- output = ""
- for student in sList:
- output += "-" + student
- print(output)
-
- show_students("Welcome to new semester!", ["Aaron","Bernice", "Cody"])
Explanation:
Firstly we declare a function that will take two inputs, message and student list (Line 1).
In the function, we first print the message and the original input student list (Line 2 - 3). Next, we use sort method to sort the input list and then output the sorted items from the list using a for loop (Line 5-10).
Next, we sort the list again by setting reverse = True and this will sort the list in descending order (Line 13). Again we use the similar way mentioned above to output the sorted items (in descending order) using a for loop (Line 14 -17)
We test the function using a sample student list (Line 18) and we shall get the output:
Welcome to new semester!
['Aaron', 'Bernice', 'Cody']
Our students are currently in alphabetical order
-Aaron-Bernice-Cody
Our students are currently in reverse alphabetical order
-Cody-Bernice-Aaron
Answer:
int* strikeCounter ;
int someVal;
scanf("%d", &someVal);
strikeCounter =&someVal;
*strikeCounter =someVal*4;
Explanation:
Here we took one int variable and read that value from user. we assigned that int variable address to pointer variable "strikeCounter " and we are pointing the value of strikecounter as 4 times of that integer variable value
Answer:
import java.util.Scanner;
public class WeeklySalary {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
System.out.println("Enter Hourly wage");
double hourlyWage = in.nextDouble();
System.out.println("Enter total hours worked in the week");
int hoursWorked = in.nextInt();
int overtime = hoursWorked - 40;
double weeklyWage = 40*hourlyWage;
System.out.println("Total Over Time Hours is: "+overtime);
double overTimeWage = overtime*(hourlyWage*1.5);
System.out.println("Wage for full time: "+ weeklyWage);
System.out.println("Wage for over time: "+ overTimeWage);
}
}
Explanation:
- Using Java programming language
- Import the Scanner class to receive user input
- prompt user for hourly wage rate, receive and save in a variable
- Prompt user for total hours worked for the week receive and save in a variable
- calculate overtime hours by subtracting 4 from total hours worked in the week
- Calculate weekly wage by multiplying hourly rate by 40
- Calculate overtime by multiplying overtime hours by (hourlyWage*1.5).
- See attached sample run of the code
Answer:
replace()
Explanation:
The history object in javascript corresponds to browsing history.
It has the following methods for navigating through the history list:
back(): Go back in the history list
forward(): Go forward in the history list
go() : Navigate to the currently pointed url in the history list. It takes a parameter which can either be a numeric index or a string which is matched with the history list content.
replace() is not a method in the history object.
Sometimes referred to as database management systems<span>, database software tools are primarily used for storing, modifying, extracting, and searching for information within a database. </span>
