Software Sales A software company sells a package that retails for $99. Quantity discounts are given according to the following table: Quantity Discount 10-19 20% 20-49 30% 50-99 40% 100 or more 50% Write a program that asks the user to enter the number of packages purchased. The program should then display the amount of the discount (if any) and the total amount of the purchase after the discount. For instance, to calculate 20% of a value N, you can use the formula: (20 / 100.0) * N (or 0.2 * N).

Software Sales A software company sells a package that retails for $99. Quantity discounts are given according to the following table: Quantity Discount 10-19 20% 20-49 30% 50-99 40% 100 or more 50% Write a program that asks the user to enter the number of packages purchased. The program should then display the amount of the discount (if any) and the total amount of the purchase after the discount. For instance, to calculate 20% of a value N, you can use the formula: (20 / 100.0) * N (or 0.2 * N).

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter2: Basic Elements Of C++

Section: Chapter Questions

Problem 17PE: 17. Redo Programming Exercise 16 so that the user can also input the cost of producing one liter of...

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3.27 LAB: Login name Write a program that creates a login name for a user, given the user's first name, last name, and a four-digit integer as input. Output the login name, which is made up of the first six letters of the first name, followed by the first letter of the last name, an underscore (_), and then the last digit of the number (use the % operator). If the first name has less than six letters, then use all letters of the first name. Ex: If the input is: Michael Jordan 1991 the output is: Your login name: MichaeJ_1 Ex: If the input is: Nicole Smith 2024 the output is: Your login name: NicoleS_4
6.26 LAB: Exact change - functions Write a program with total change amount as an integer input that outputs the change using the fewest coins, one coin type per line. The coin types are dollars, quarters, dimes, nickels, and pennies. Use singular and plural coin names as appropriate, like 1 penny vs. 2 pennies. Ex: If the input is: 0 or less, the output is: no change Ex: If the input is: 45 the output is: 1 quarter 2 dimes Your program must define and call the following function. The function exact_change() should return num_dollars, num_quarters, num_dimes, num_nickels, and num_pennies. def exact_change(user_total) Use Python, please.
21.7 LAB: Login name (Use python) Write a program that creates a login name for a user, given the user's first name, last name, and a four-digit integer as input. Output the login name, which is made up of the first five letters of the last name, followed by the first letter of the first name, and then the last two digits of the number (use the % operator). If the last name has less than five letters, then use all letters of the last name. Ex: If the input is: Michael Jordan 1991 the output is: Your login name: JordaM91 Ex: If the input is: Kanye West 2024 the output is: Your login name: WestK24
5.23 LAB: Exact change - functions Write a program with total change amount as an integer input that outputs the change using the fewest coins, one coin type per line. The coin types are dollars, quarters, dimes, nickels, and pennies. Use singular and plural coin names as appropriate, like 1 penny vs. 2 pennies. Ex: If the input is: 0 or less, the output is: no change Ex: If the input is: 45 the output is: 1 quarter 2 dimes Your program must define and call the following function. The function exact_change() should return num_dollars, num_quarters, num_dimes, num_nickels, and num_pennies.def exact_change(user_total) Note: This is a lab from a previous chapter that now requires the use of a function.
4.18 LAB: Exact change Write a program with total change amount as an integer input, and output the change using the fewest coins, one coin type per line. The coin types are Dollars, Quarters, Dimes, Nickels, and Pennies. Use singular and plural coin names as appropriate, like 1 Penny vs. 2 Pennies. Ex: If the input is: 0 (or less than 0), the output is: No change Ex: If the input is: 45 the output is: 1 Quarter 2 Dimes Python for this please.
Q3: Write a program in which user is asked to enter two integers (divisor and dividend) and computes the quotient and remainder. To compute quotient and remainder, both divisor and dividend should be integers.
17.54 PRACTICE: Functions***: Output guitar tabs C++ An earlier problem introduced guitar tabs. In this problem, the user can enter a sequence of chords, and the program should output the tabs in sequence. The first input is the number of chords to follow. If the input is 4 G C G D, the output should be: e|-3-0-3-2- B|-0-1-0-3- G|-0-0-0-2- D|-0-2-0-0- A|-2-3-2--- E|-3---3--- Hints: Use 6 C++ strings, one for each guitar string ("string" below will mean C++ string unless otherwise noted). Start by the e string with "e|-", the B string with "B|-", etc. For each user chord, append (using append()) to each string the appropriate item (a number or -) plus -, like "2-". When done, print the 6 strings one at a time separated by newlines.
Activity 2 7.) Write a program that will calculate and print out bills for the city water company. The water rates vary depending on whether the water is for home use, commercial use or industrial use. A code of H means home use, a code of c means commercial use and a code of I means industrial use. The water rates are computed as follows: code H: P250.00 plus P0.002 per gallon used code c: P5,000.00 for the first 4 million gallons and P0.002 for each additional gallon. code I: P8,000 if usage does not exceed 4 million gallons, P14,000 if usage is more than 4 million gallons but not more than 10 million gallons and P18000 if usage exceeds 10 million gallons. Your program should prompt the user for the code and the gallons of water used. Your program should echo your input data and should print the amount due from the user. Your program should use a switch statement for the code (char data type). Use the float data type for the gallons. Sample Output in the images:
21.9 LAB: Speeding ticket Write a program that is given two integers representing a speed limit and driving speed in miles per hour (mph) and outputs the traffic ticket amount. Driving 10 mph under the speed limit (or slower) receives a $50 ticket. Driving 6 - 20 mph over the speed limit receives a $75 ticket. Driving 21 - 40 mph over the speed limit receives a $150 ticket. Driving faster than 40 mph over the speed limit receives a $300 ticket. Otherwise, no ticket is received.
9.16 LAB: Flip a coin Write a program that simulates flipping a coin to make decisions. The input is how many decisions are needed, and the output is either heads or tails. Assume the input is a value greater than 0. Ex: If the input is: 3 the output is: tails heads tails For reproducibility needed for auto-grading, seed the program with a value of 2. In a real program, you would seed with the current time. In that case, every program's output would be different, which is what is desired but can't be auto-graded. Note: A common student mistake is to create an instance of Random before each call to rand.nextInt(). But seeding should only be done once, at the start of the program, after which rand.nextInt() can be called any number of times. Your program must define and call the following method that randomly picks 0 or 1 and returns "heads" or "tails". Assume the value 0 represents "heads" and 1 represents "tails".public static String headsOrTails(Random rand) import…
3. Write a code for craps game. Craps is a dice game in which the players make wagers on the outcome of the roll, or a series of rolls, of a pair of dice.The rules of the dice game craps are as follows:You roll two dice. Each die has six faces, which contain one, two, three, four, five and six spots, respectively. After the dice have come to rest, the sum of the spots on the two upward faces is calculated. If the sum is 7 or 11 on the first throw, you win and play is over. If the sum is 2, 3 or 12 on the first throw you lose and play is over. If the sum is 4, 5, 6, 8, 9 or 10 on the first throw, that sum becomes your “point.” To win, you must continue rolling the dice until you “make your point” (i.e., roll that same point value). You lose by rolling a 7 before making your point. 4. Write a program which prompts the user for their age. If they are 19 or younger inform them that qualify for student discounts. If they are between 20 and 65 inform them that they qualify for no age…
19.12 LAB: Convert from seconds People find it easier to read time in seconds, minutes, and hours rather than just seconds. Write a program that reads in seconds as input, and outputs the time in seconds, minutes, and hours. Ex: If the input is: 4000 the output is: Seconds: 40 Minutes: 6 Hours: 1 #include <iostream>using namespace std; int main() { int seconds; int minutes; int hours; /* Type your code here. */ return 0;}