CVC

Published on Tue Mar 01 2022

This will determine that an accurate CVC has been entered

Additional matching regexes for
CVC

CVC

This will determine that an accurate CVC has been entered

Book of Jude

Searches for expressions containing biblically accurate references for the book of Jude.

Match at least 2-letters (international)

RegExp to match that user has entered at least 2-letters (including international letters) in a field

SelfMon Filter User & Group

Filter selfmon events by user and group using the r= switch. The full filter is entered as: r=/(?=.*FULL SET USER1)(?=.*Grp= 1)/ms

IP Address Validation Express

This is an accurate IP Address validation express that matches 1.1.1.1 to 255.255.255.255. Enjoy the code and pass it on to someone else in need. _"With practice you have no choice but to improve." "A logical mind has no limits to understanding."_

Alien username

Input Format The first line contains a single integer, , denoting the number of usernames. Each line of the subsequent lines contains a string denoting an alien username to validate. Constraints Output Format Iterate through each of the strings in order and determine whether or not each string is a valid alien username. If a username is a valid alien username, print VALID on a new line; otherwise, print INVALID. Sample Input 3 _0898989811abced_ _abce _09090909abcD0 Sample Output VALID INVALID INVALID Explanation We validate the following three usernames: _0898989811abced_ is valid as it satisfies the requirements specified above. Thus, we print VALID. _abce is invalid as the beginning _ is not followed by one or more digits. Thus, we print INVALID. _09090909abcD0 is invalid as the sequence of English alphabetic letters is immediately followed by a number. Thus, we print INVALID.