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what is wild card???

wild card ??

  • Harish
  • 1939 Views
  • 1 Answers
1 Answers
  • A wildcard character is a special character that represents one or more other characters. The most commonly used wildcard characters are the asterisk (*), which typically represents zero or more characters in a string of characters, and the question mark (?), which typically represents any one character...


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