make -s > ./main Enter String: Party on the Quad Enter Key: Homecoming Original Message: Party on the Quad Encrypted Message: WODXACZBUKXIMH Decrypted Message: PARTYONTHEQUAD > 0
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- count the frequent letter of the combined of two string example : if x = icyz and j = ixpc, then there are 8 different passwords that you can choose: icyz,icyc, icpz, icpc, ixyz, ixyc, ixpz, ixpc. icpc has the most frequent letter so the output is 2 please help with c++ code (studio.h, string.h,math.h only)public void OnSend(View v){ String phoneNumber = number.getText().toString(); String smsmessage = message.getText().toString(); if(phoneNumber == null || phoneNumber.length() == 0 || smsmessage == null || smsmessage.length() == 0){ return; } if(checkPermission(Manifest.permission.SEND_SMS)){ SmsManager smsManager = SmsManager.getDefault(); smsManager.sendTextMessage(phoneNumber, null, smsmessage, null, null); Toast.makeText(this, "Message sent", Toast.LENGTH_SHORT).show(); } Question 2: Explain the following code: button.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { FragmentManager fm = getSupportFragmentManager(); FragmentTransaction ft = fm.beginTransaction(); XFragment xfragment = new XFragment(); ft.add(R.id.Main_fragment, xfragment);…Complete the following function according to its docstring. def check_password_exclusive(passwd: str) -> bool: """ An exclusive strong password has a length greater than or equal to 6, and contains ONLY letters and numbers. Return True if and only if passwd is considered an exclusive strong password. >>> check_password_exclusive('I<3csc108!') False >>> check_password_exclusive('time2sleep4me') True """
- if [ $(id -u) -eq 0 ];then read -p "enter username:" username read -s -p "enter password:" password egrep "^$username"/etc/passwd>/dev/null if [ $? -eq 0];then echo "$username exists!" exit 1 else pass=$(perl -e 'print crypt($ARVG[0], "password")' $password) useradd -m -p "$pass" "$username" [ $/ -eq 0 ] && echo "user has been added to system!" || echo "Failed to add a user!" fi else echo "Only root may add to the system" exit 2 fi * recheck the code if this is valid syntax for account management or suggest /do another user account management shell script that runs in unix terminal and please attache the output at the endcan you varify the address for example if i do not have a "-" or a "st" then it prints out invalid put if i do then its valid document.getElementById("AddressLbl").innerHTML = ""; if (!validateVal(document.getElementById("Address").value)) { document.getElementById("AddressLbl").innerHTML = "Mandatory!" }Directions: Write security if the underlined word on the subsequent statementmakes it true and virus it makes the statement a false one, then write the correctterm/word to correct it.
- Text Encryption Encryption plays an important role in protecting messages that are transmitted across the network. There are many symmetric and asymmetric encryption techniques that can be used in order to encrypt text messages. Some of these techniques are Caesar, Rows-Columns Transposition, Rail- fence, and Playfair cipher encryption as well as advance encryption algorithms. In this project, you are required to write a code that is capable of encrypting any given text (or text file) into a cipher text using any two different methods. You should prompt the user to choose the method that they would like to encrypt their text from a given list. Challenge: develop your code to decrypt the cipher text that is encrypted above Example: Assume the text TO SERVE AND TO PROTECT is required to be encrypted using Row-Column with the password ALERT Then the text message in Rows-Columns Transposition will become: TVTTSAPCOEOEENRTRDOX. The same text message in Rail-fence with depth of 4 would…E-mails have the address of the __________senderin the header portion of the mailUsing C-programming; Enhanced security and anti-fraud protectionUse of string functionsSystem is encrypted with username and passwordPassword characters will change into asterisk per inputIf the username and password are correct, display “VALID” otherwise “INVALID”Example:Username: iamwhatiamPassword: *******VALID!
- JavaScript triggers? It has a "onclick" function.please code in python A tweet is a string that is between 1 and 280 characters long (inclusive). A username is a string of letters and/or digits that is between 1 and 14 characters long (inclusive). A username is mentioned in a tweet by including @username in the tweet (notice the username does not include the @ symbol). A retweet is way to share another user's tweet, and can be identified by the string RT, followed by the original username who tweeted it. Your job is to fill in the function count_retweets_by_username so that it returns a frequency dictionary that indicates how many times each retweeted username was retweeted.tweets = ["This is great! RT @fakeuser: Can you believe this?", "It's the refs! RT @dubsfan: Boo the refs and stuff wargarbal", "That's right RT @ladodgers: The dodgers are destined to win the west!", "RT @sportball: That sporting event was not cool", "This is just a tweet about things @person, how could you", "RT…Write in C Language Frequent Letter Your Facebook account has just been hacked and you want to change its password. To create a strongpassword, Facebook just recommended you two strings S and T, each contains N lowercase English letters. You want to choose a password containing N lowercase English letters such that the i th character is either the i th character of S or the i th character of T. For example, if S = icyz and T = ixpc, then there are 8 different passwords that you can choose: icyz, icyc, icpz, icpc, ixyz, ixyc, ixpz, ixpc. The strength of your password is defined as the number of occurences of the most frequent letter. For example, the strength of icyz is 1 and the strength icpc is 2. You are wondering what is the strength of the strongest password that you can choose.
