Monster Buggy

Found one interesting or an unpleasant bug in monsterindia.com jobportal. It made me to check back my basic maths skills 🙂

Just look at the screenshots below

monsterbug1

Required Experience : 3 -10 years

Applicant Experience : 5 yrs and 3 months.

As per my knowledge I think I am eligible to apply for this,but look what the system says “Your following information did not match the job requirement ” 😦

I was little doubtful because this might be some odd case,but it happens consistently,see another screenshot.

monsterbug2

I am really shocked to see this ,was the system tested throughly? Because this is a simple positive condition that should have been tested.

Where is the problem?

Is it in test data ? I dont think so because user can enter his experience only be selecting the years from drop down,so there is no data format error

But still how did they miss this?

Did you experience the same problem?

Click here to see more interesting bugs under this category

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What is Regular Expression?

What is Regular Expression?

Regular expression is a set of symbols (characters) and syntactic elements used to match patterns of text. The term regular expression is often abbreviated to regex or RE.

A regular expression is a way of describing a string of text using metacharacters or wildcard symbols.

A regular expression, often called a pattern, is an expression that describes a set of strings. They are usually used to give a concise description of a set, without having to list all elements.

Quantification:

A quantifier after a token (such as a character) or group specifies how often that preceding element is allowed to occur. Given below are most commonly used quantifiers

1. Period (.) – Matches one character in its position any character(including numbers,special    characters) other than /n(new line)
Example : welcome.qtp matches “welcome@qtp”,”welcome2qtp”,”welcome qtp” but not “welcomeqtp”
2. QuestionMark(?) – Matches zero or one occurances of previous character.
Example: goo?gle matches “gogle” and “google”
3. Asterisks(*) – Matches zero,one or many occurances of previous character.
Example: goo*gle matches “gogle”, “google”,”gooogle”,”gooooooooooooooooooogle” etc..
4. Plus(+) – Matches one or more occurances of previous character.
Example: goo+gle matches “google”,”gooogle” etc.. but not gogle
5. Backslash (\): It can be used in conjunction with a special character to indicate that the next character be treated as a literal character
Example: welcomenew\* will literally match “welcomenew*”
6. Caret (^) – Match any character in the list except for the ones specified in the string
Example: [^c]at matches other than cat like bat,rat,@at,2at etc..
7. Pipe (|) – Logical OR
Example: (c|r)at matches cat or rat
8. Square Braces([]) – Matches the range for anything under that range
Example : [a-z] all lower case,[A-Z] all upper case,[0-9] numbers for 0 to 9

Let us try to come up with a regular expression which allows numbers from 0 to 1200 (this is given in QTP help).We can solve this by having three different patterns first for 0-999,1000-1199 and 1200

( [0-9][0-9][0-9] | [1][01][0-9][0-9] | 1200),but the problem here is it will allow to only enter four digits ,so 7 should be entered as 0007 similarly 77 as 0077,so to solve that use ? Quantifier ([0-9]?[0-9]?[0-9] | [1][01][0-9][0-9] | 1200).

The Regex Coach is a graphical application for Windows which can be used to experiment with regular expressions interactively. You can download this from http://weitz.de/regex-coach/