Count occurrences of a substring: Difference between revisions
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(→{{header|BQN}}: Scan-based solution) |
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=={{header|VBScript}}== |
=={{header|VBScript}}== |
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'''user created function''' |
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<lang vb> |
<lang vb> |
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Function CountSubstring(str,substr) |
Function CountSubstring(str,substr) |
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WScript.StdOut.Write CountSubstring("ababababab","abab") & vbCrLf |
WScript.StdOut.Write CountSubstring("ababababab","abab") & vbCrLf |
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</lang> |
</lang> |
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'''Using built-in Regexp''' |
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Run it with CScript. |
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<lang vb> |
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function CountSubstring(str,substr) |
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with new regexp |
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.pattern=substr |
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.global=true |
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set m=.execute(str) |
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end with |
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CountSubstring =m.count |
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end function |
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WScript.StdOut.Writeline CountSubstring("the three truths","th") |
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WScript.StdOut.Writeline CountSubstring("ababababab","abab") |
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</lang> |
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{{Out}} |
{{Out}} |
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<pre> |
<pre> |
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