Suppose that you forgot your four-digit passcode to unlock your smartphone. You begin by trying 0-0-0-0 and intend to try every possible passcode until you unlock the phone. This method is an example of which of the following approaches? O approximation Ointractable problem brute force approach heuristic approach
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- ove(targetCustomer); if (!waitlist.isEmpty()) { Customer nextCustomer = waitlist.get(0); waitlist.remove(0); currList.add(nextCustomer); } }} }The errors are showing up in the testdriver class. I was wondering what was going on and how I fix it. Java please and let me know if you need more information.can you make the the code below insted of guessing multiple times they only get to guess onece and if they get it wrong it ends please rewrite the code and if you need to take some stuff out do so as long as it works var var1 = document.getElementById("message1") var answer = Math.floor(Math.random()*1000) + 1; var numofguesses = 0; var guessesnum = []; function Gus(){ var guess = document.getElementById("guess").value; if(guess < 1 || guess > 1000 ){ alert("Enter a number Between 1 to 1000"); } else{ guessesnum.push(guess); numofguesses += 1; if(guess < answer){ var1.textContent = "Your Guess is low" numofguesses; guessesnum; } else if(guess > answer){ var1.textContent = "Your Guess is High" numofguesses; guessesnum; } else if(guess == answer){ var1.textContent = "won" } } }Question 9 99 S I'm trying to print just the path and the distances but it say index out of range Full explain this question and text typing work only thanks
- posting multiple times strict action post only u knowJava jframe 6 Cell Phone PackagesCell Solutions, a cell phone provider, sells the following packages:300 minutes per month: $45.00 per month800 minutes per month: $65.00 per month1500 minutes per month: $99.00 per monthThe provider sells the following phones (a 6 percent sales tax applies to the sale of a phone):Model 100: $29.95Model 110: $49.95Model 200: $99.95Customers may also select the following options:Voice mail: $5.00 per monthText messaging: $10.00 per monthWrite an application that displays a menu system. The menu system should allow the userto select one package, one phone, and any of the options desired. As the user selects itemsfrom the menu, the application should show the prices of the items selecteda. Develop a Caesar cipher-type encryption algorithm with a little more complexity in it. For example, the algorithm could alternatively shift the cleartext letters positive and negative by the amount of the key value. Variations on this are limitless. b. Select a single-digit key. c. Code a short message using the algorithm and key. d. Give your instructor the algorithm, key, cleartext, and ciphertext. e. Optional: Your instructor will randomly redistribute to the class the ciphertext messages completed in part d above. You are to decode the message you receive as an additional assignment.