How to take the nth digit of a number in python - Stack Overflow
Sep 23, 2016 · This solution solves many more "digit of a number" problems than the one using integer division and modulus. Try to find the leading (left-most) digit of the following numbers using both: …
math - C: how to break apart a multi digit number into separate ...
Feb 3, 2018 · Say I have a multi-digit integer in C. I want to break it up into single-digit integers. 123 would turn into 1, 2, and 3. How can I do this, especially if I don't know how many digits the integer...
Notepad++ find and replace number, digit format - Stack Overflow
Dec 13, 2013 · I have single and two digit number, and I want to make it 4 digits. So "1" become "0001", "22" become "0022" How do I do that?
Difference between Char.IsDigit() and Char.IsNumber() in C#
Oct 23, 2008 · This contrasts with IsDigit, which determines if a Char is a radix-10 digit. Valid numbers are members of the following categories in UnicodeCategory: DecimalDigitNumber Decimal digit …
What's the difference between str.isdigit (), isnumeric () and ...
s.isdigit() s.isnumeric() s.isdecimal() I always get as output either all True or all False for each value of s (which is a string). What's the difference between the three? Can you provide an example that gives …
regex - Grep regular expression for digits in character string of ...
I need some way to find words that contain any combination of characters and digits but exactly 4 digits only, and at least one character. EXAMPLE: a1a1a1a1 // Match 1234 // NO ...
Digit limitation from decimal point in C++ - Stack Overflow
Digit limitation from decimal point in C++ Asked 16 years, 8 months ago Modified 4 years, 8 months ago Viewed 121k times
Getting each individual digit from a whole integer
Getting each individual digit from a whole integer Asked 15 years, 6 months ago Modified 1 year, 7 months ago Viewed 171k times
gcc - Digit separator for literals in C - Stack Overflow
I have just changed to using the GCC compiler instead, which does not allow these digit-separators and throws an error, when I use them. I assume the reason is because, Visual Studio uses the same …
regex - Decimal number regular expression, where digit after decimal is ...
Aug 25, 2012 · I need a regular expression that validates a number, but doesn't require a digit after the decimal. ie. 123 123. 123.4 would all be valid 123.. would be invalid Any would be greatly appreciated!