Answer:
Multimedia has become an essential and vital part of various sectors such as healthcare, education, entertainment, and marketing.
Explanation:
In the past, children primarily learned using textbooks, but now they engage with smart boards and other interactive digital devices that provide animated content.
The role of multimedia is crucial in entertainment, where there has been a significant increase in attendance for multimedia events.
Similarly, in the medical field, students can learn more effectively with the use of multimedia tools. Looking ahead, multimedia is expected to draw interest across all disciplines and its future seems promising.
public static int factorial(int n) {
if (n >= 1 && n <=12) {
if (n == 1)
return 1;
else
return n * factorial(n - 1);
}
else
return -1;
}
Explanation: The factorial method takes a single integer n as input. It checks if n is within the range of 1 to 12. If it is, it further checks if n equals 1. If it is indeed 1, it returns 1 as the factorial. Otherwise, it recursively calls itself with n decreased by 1, multiplying the result by n. If n is outside this range, the method returns -1 indicating the input is invalid.
Answer:
import random
random.seed(1,10) # Note: seed takes one argument, so this line has an error
a = random.randint(1, 10)
b = random.randint(1, 10)
print("Calculate: " + str(a) + " X " + str(b) + "?")
ans = int(input("Your answer: "))
if ans == a * b:
print("Well done!")
else:
print("That's wrong!")
Explanation:
Answer:
Below is the Python code:
stock_prices = input().split() #this takes input and separates it into a list
for price in stock_prices: #this loops through each stock price
print("$",price) #this outputs each stock price prefixed by a dollar sign
Explanation:
The logic behind the program is clearly outlined in the attached comments. To illustrate the program's workings, let's consider an example:
Imagine the user inputs the stock_prices values of
34.62 76.30 85.05
The input() method captures user input, while the split() method divides the input string, providing a list of strings as:
['34.62', '76.30', '85.05']
Following that, the loop statement for price in stock_prices: iterates through each item in the list, and print("$",price) displays each value from the list on the output screen with a dollar sign, as follows:
$ 34.62
$ 76.30
$ 85.05
