Draw the decision table for the following scenario: Suppose a customer would like to withdraw money from an ATM machine. If they insert invalid card, the machine will reject the card. If the card is valid, they are prompt to enter a PIN number. If the PIN is wrongly keyed, the machine will prompt user to re-enter the PIN. If the next attempt is fail then the machine will eat the card. If the PIN is successfully entered, the machine will allow user to dispense the requested cash if the balance is sufficient.
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Draw the decision table for the following scenario:
Suppose a customer would like to withdraw money from an ATM machine. If they insert invalid card, the machine will reject the card. If the card is valid, they are prompt to enter a PIN number. If the PIN is wrongly keyed, the machine will prompt user to re-enter the PIN. If the next attempt is fail then the machine will eat the card. If the PIN is successfully entered, the machine will allow user to dispense the requested cash if the balance is sufficient.
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- Consider the following scenario:A high school has 1000 students and 1000 lockers, one locker for each student. On the first day of school, the principal plays the following game: She asks the first student to open all the lockers. She then asks the second student to close all the even-numbered lockers. The third student is asked to check every third locker. If it is open, the student closes it; if it is closed, thestudent opens it. The fourth student is asked to check every fourth locker. If it is open, the student closes it; if it is closed, the student opens it. The remaining students continue this game. In general, the nth student checks every nth locker. If it is open, the student closes it; if it is closed, the student opens it. After all the students have taken turns, some of the lockers are open and some are closed. The program see in the photo, when ran, should ask the user to enter the number of lockers in the school. The program will output the number of lockers and the…Correct answer will be upvoted else Multiple Downvoted. Don't submit random answer. Computer science. every cell of the network contains a non-negative integer. Each turn, a player should play out every one of the accompanying activities all together. Pick a beginning cell (r1,c1) with non-zero worth. Pick a completing cell (r2,c2) to such an extent that r1≤r2 and c1≤c2. Lessening the worth of the beginning cell by some sure non-zero integer. Pick any of the most limited ways between the two cells and either increment, lessening or leave the upsides of cells on this way unaltered. Note that: a most limited way is one that goes through the most un-number of cells; all cells on this way barring the beginning cell, yet the completing cell might be altered; the subsequent worth of every cell should be a non-negative integer; the cells are changed freely and not really by a similar worth. On the off chance that the beginning and finishing cells are something very…Consider the following scenario: A high school has 1000 students and 1000 lockers, one locker for each student. On the first day of school, the principal plays the following game: She asks the first student to open all the lockers. She then asks the second student to close all the even-numbered lockers. The third student is asked to check every third locker. If it is open, the student closes it; if it is closed, the student opens it. The fourth student is asked to check every fourth locker. If it is open, the student closes it; if it is closed, the student opens it. The remaining students continue this game. In general, the nth student checks every nth locker. If it is open, the student closes it; if it is closed, the student opens it. After all the students have taken turns, some of the lockers are open and some are closed. The program below, when ran, will prompt the user to enter the number of lockers in the school. After the game is over, the program will output the number of…
- Consider the following scenario: A high school has 1000 students and 1000 lockers, one locker for each student. On the first day of school, the principal plays the following game: She asks the first student to open all the lockers. She then asks the second student to close all the even-numbered lockers. The third student is asked to check every third locker. If it is open, the student closes it; if it is closed, the student opens it. The fourth student is asked to check every fourth locker. If it is open, the student closes it; if it is closed, the student opens it. The remaining students continue this game. In general, the nth student checks every nth locker. If it is open, the student closes it; if it is closed, the student opens it. After all the students have taken turns, some of the lockers are open and some are closed. The program below, when ran, will prompt the user to enter the number of lockers in the school. After the game is over, the program will output the number of…QCC Casino Royale offers its customers a happy way to go home with big bucks playing its “Dice” game. The Dice game is played by asking customers to roll a pair of dice. If customers roll a seven or 11, they win; any other roll and the customer loses. The odds of rolling a seven is 6 to 1 so that if customers bet 1 dollar and win, they receive 7 dollars. The odds of rolling an eleven are 18 to 1 so that if customers bet 1 dollar and win, they receive 19 dollars. Upon entering the casino, customers must be greeted with an appropriate welcoming message. They must be asked to indicate the amount of money that is in their bankroll to play. Customers cannot enter the casino with a bankroll greater than $1,000. Customers must play the game in rounds of 10 plays and the minimum bet for each play is 5 dollars; the maximum bet is 50 dollars. For each try at rolling the dice, customers must be asked how much they want to bet and for each try must be informed of the result and the…Consider the following scenario: Question: "What type of ticket do you require, single or return?" IF the customer chooses "return": Ask: "What rate, Standard or Cheap-Day?" IF the customer replies "Cheap Day" Say: That will be $11.20 ELSE Say: That will be $19.50 ELSE Say: "That will be $9.75 ENDIF What is the minimum number of tests that are needed to ensure that all the questions have been asked, all combinations have occurred and all replies are given? a. 3 b. 5 c. 6 d. 4
- Correct answer will be upvoted else Multiple Downvoted. Computer science. All sections between two houses will be shut, in case there are no instructors in the two of them. Any remaining sections will remain open. It ought to be feasible to go between any two houses utilizing the underground sections that are open. Educators ought not reside in houses, straightforwardly associated by an entry. Kindly assist the coordinators with picking the houses where educators will reside to fulfill the security necessities or establish that it is unimaginable. Input The originally input line contains a solitary integer t — the number of experiments (1≤t≤105). Each experiment begins with two integers n and m (2≤n≤3⋅105, 0≤m≤3⋅105) — the number of houses and the number of sections. Then, at that point, m lines follow, every one of them contains two integers u and v (1≤u,v≤n, u≠v), depicting a section between the houses u and v. It is ensured that there are no two sections…A B C D X1 a1 b1 c3 L X2 a2 b1 c1 L X3 a2 b2 c1 H X4 a2 b2 c2 H X5 a2 b1 c1 L X6 a2 b2 c1 H X7 a2 b1 c2 H X8 a1 b2 c2 L From the table above, assuming the min confidence is 35%, and minsup is 37%, which of the following rules are strong? a. a1 => c3 b. L => b1 c. a2, b2 => H d. a1, b1 => LSuppose you open a small shop and can't pay electronically. There are only four kinds of coins in the cashbox: 25 cents, 10 cents, 5 cents and 1 cent. If you are a salesperson and want to change 41 cents for customers, how can you arrange to give customers the right amount of money and the least number of coins? The idea:Take the coin with largest denomination without exceeding the remaining amount of cents, make the locally best choice at each step.
- Correct answer will be upvoted else downvoted. Computer science. lamp can be coordinated to enlighten either a few lights to the left or a few lamps to the right. In the event that the I-th lamp is gone to one side, it enlightens all such lights j that j∈[i−pi,i−1]. Also, in case it is gone to one side, it enlightens all such lamps j that j∈[i+1,i+pi]. You will probably pick a course for every light so every lamp is enlightened by undoubtedly another lamp, or report that it is incomprehensible. Input The primary line contains one integer t (1≤t≤10000) — the number of experiments. Each experiment comprises of two lines. The primary line contains one integer n (2≤n≤3⋅105) — the number of lamps. The subsequent line contains n integers p1,p2,… ,pn (0≤pi≤n) — the force of the I-th lamp. The amount of n over all experiments doesn't surpass 3⋅105. Output For each experiment, print the appropriate response as follows: In case it is feasible to coordinate all lamps…Several retailers have gotten together and begun issuing a “state” credit card that is good only in stores in their state. As a courtesy, salesclerks are permitted to transcribe the 15-digit account number by hand (after getting it from the accounting office) if the customer is not carrying the card. The only problem with accounts that retailers have noticed so far is that sometimes-erroneous account numbers are accepted into the computer system, resulting in a bill being issued to a non-existent account. 1. What sort of validity test would clear up the problem? How? Respond in a paragraph. 2. Suggest an alternative data entry method that might alleviate this problem altogether.A Lady (L) bought an item of Rs 100 from the Shopkeeper (C). She paid him through a 500 Rs Note. Realizing that he did not have change, the shopkeeper C got change for that note from another shopkeeper (S) and paid Rs 400 to the Lady. After a few days, S realized that the note is fake, And this railed at C and took 500 Rs back from him. So in this whole process how much money did C loose in the end?(computer science puzzle)