Search fast and Easy by using Wildcard.

A wildcard character is a special character that represents one or more other characters.
 
The commonly used wildcard characters are :-

Wildcard character	Uses
Asterisk (*)	The asterisk represents zero or more characters in a string. Example :- If we are looking for a file that we know starts with "lmn" but you cannot remember the rest of the file name, type the following :- lmn* This locates all files of any file type that begin with "lmn" including lmn.txt, lmnhub.doc,lmneworld.doc, lmntechnohub.doc, etc... To simplify the search to a specific type of file, type: lmn*.doc This will find all files that begin with "lmn" but have the file name extension .doc, such as lmnhub.doc,lmneworld.doc, lmntechnohub.doc.
Question mark (?)	Which represents any one character. Example:- if we type lmn?.doc, lmn?.doc It will locate the file lmn1.doc or lmn2.doc but not lmnhub.doc, lmneworld.doc, lmntechnohub.doc. Because (?) means only single character.