10 examples of 'python check if whole number' in Python

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1022def is_number(value):
1023 """Checks if `value` is a number.
1024
1025 Args:
1026 value (mixed): Value to check.
1027
1028 Returns:
1029 bool: Whether `value` is a number.
1030
1031 Note:
1032 Returns ``True`` for ``int``, ``long`` (PY2), ``float``, and
1033 ``decimal.Decimal``.
1034
1035 Example:
1036
1037 >>> is_number(1)
1038 True
1039 >>> is_number(1.0)
1040 True
1041 >>> is_number('a')
1042 False
1043
1044 .. versionadded:: 1.0.0
1045
1046 .. versionchanged:: 3.0.0
1047 Added ``is_num`` as alias.
1048
1049 .. versionchanged:: 4.0.0
1050 Removed alias ``is_num``.
1051 """
1052 return not is_boolean(value) and isinstance(value, number_types)
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54def is_number(value):
55 return type(value) in _numeric_types
150def is_number(value):
151 return _get_safe_value_or_none(value, (int, float)) is not None
266def is_number(val):
267 return isinstance(val, (int, float))
13def is_num(s):
14 try:
15 int(s)
16 except ValueError:
17 return False
18 else:
19 return True
66def check_isnumerico(text):
67 try:
68 text = str(int(text))
69 return True
70 except:
71 return False
648def is_int(value):
649 """
650 test if value is int
651 """
652 try:
653 int(value)
654 return True
655 except ValueError:
656 return False
60def validNumber(string):
61 try:
62 bDecimal = False
63 for i in string:
64 if i == '.':
65 if bDecimal: return False
66 bDecimal = True
67 elif i not in digits:
68 return False
69 return True
70 except:
71 return False
39def is_number(*p):
40 ''' Returns True if ALL of the arguments are AST nodes
41 containing NUMBER constants
42 '''
43 try:
44 for i in p:
45 if i.token != 'NUMBER' and (i.token != 'ID' or
46 i.class_ != 'const'):
47 return False
48
49 return True
50 except:
51 pass
52
53 return False
20def is_integer(value: Any) -> bool:
21 """
22 Determines whether or not the value is an integer or a valid equivalent.
23 :param value: value to check
24 :type value: Any
25 :return: whether or not the value is an integer or a valid equivalent
26 :rtype: bool
27 """
28 try:
29 if isinstance(value, bool):
30 return False
31
32 return isinstance(value, int) or (
33 isfinite(value) and floor(value) == value
34 )
35 except Exception: # pylint: disable=broad-except
36 pass
37 return False

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