Python Tutorial ( PDFDrive )

Parameters
• NA
Return Value
This method returns true if all characters in the string are numeric, false otherwise.
Example
The following example shows the usage of isnumeric() method.
#!/usr/bin/python
str = u"this2009";
print str.isnumeric();
str = u"23443434";
print str.isnumeric();
Let us compile and run the above program, this will produce the following result:
False
True
isspace()
Description
The method isspace() checks whether the string consists of whitespace.
Syntax
Following is the syntax for isspace() method:
str.isspace()
Parameters
• NA
Return Value
This method returns true if there are only whitespace characters in the string and there is at least one character,
false otherwise.
Example
The following example shows the usage of isspace() method.
#!/usr/bin/python
str = " ";
print str.isspace();
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