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  1. Number Patterns using loops in Java - Stack Overflow

    Mar 22, 2014 · Number Patterns using loops in Java Asked 11 years, 11 months ago Modified 7 years, 9 months ago Viewed 23k times

  2. Regular expression to match standard 10 digit phone number

    Here is a regex that will match any phone number for every country in the world regardless of the number of digits. It matches formatted and unformatted national and international phone numbers.

  3. algorithm - Print number patterns in JavaScript - Stack Overflow

    Nov 5, 2020 · I want to print numbers in pattern as below also I need this to print using only one for loop not in if condition inside for loop. If I give s = 7 the output pattern would be 7, 5, 3, 1, 3, 5, 7 If...

  4. How to use a pattern on an input [type="number"]? - Stack Overflow

    Oct 29, 2015 · Citing MDN on the pattern property (highlighting added): pattern A regular expression that the control's value is checked against. The pattern must match the entire value, not just some …

  5. Regex credit card number tests - Stack Overflow

    But if your code logic depends on it, then don't use regex, and don't use 3rd party plugin/library! Regex detecting card numbers is quick & easy. But in the long run, your project will run into many serious & …

  6. Creating number patterns in java - Stack Overflow

    I need to create these patterns in java according to however many lines the user enters: 1 12 123 1234 12345 54321 4321 321 21 1 1 21 321 4321 54321 I can do the first two but I ...

  7. How to find three consecutive letter and number patterns in a string

    Jan 19, 2022 · I am working with strings that include letters, numbers and special characters. I am trying to create a Python function that detects 3 'consecutive patterns' and returns true or false according to ...

  8. fedex - Tracking number patterns - Stack Overflow

    Mar 6, 2009 · Is there any place to get patterns for shipping tracking numbers for all shipping companies like UPS,FedEX, DHL, AirBorne, USPS ...

  9. Number Patterns In Java - Stack Overflow

    Jun 18, 2016 · Number Patterns In Java Asked 8 years, 9 months ago Modified 7 years, 2 months ago Viewed 180 times

  10. unix - grep -f maximum number of patterns? - Stack Overflow

    Jan 20, 2013 · I think it should have been fairly obvious that grepping for n patterns in a file of size m is O (nm). Unless you can coalesce your patterns into fewer patterns (by noticing common parts in …