leading-zero Questions
33
Solved
I've created this script to calculate the date for 10 days in advance in the format of dd/mm/yyyy:
var MyDate = new Date();
var MyDateString = new Date();
MyDate.setDate(MyDate.getDate()+10);
MyDa...
Cirri asked 31/8, 2010 at 0:28
4
Solved
I have a CSV file that looks something like this -
Location ID Location Name
3543459 A
20541 B
C320 C
... ..
When I read the file using pd.read_csv, I get something like this -
Location I...
Fiora asked 3/8, 2018 at 7:27
7
Solved
I have several alphanumeric strings like these
listOfNum = ['000231512-n','1209123100000-n00000','alphanumeric0000', '000alphanumeric']
The desired output for removing trailing zeros would be:
...
Svelte asked 30/10, 2012 at 15:29
3
Solved
It seems as an easy question, but I cannot find the answer anywhere. If I have an integer variable, how can I transform it to a string with leading zeros?
I want something as the code below:
n = ...
Appellant asked 24/8, 2016 at 19:42
4
Solved
I looked through a lot of other questions but didn't see one that quite fit.
Say I have the dataframe, df:
Name Month
Bob 5
Jim 7
Mary 12
I'm trying to write a for loop that would add a leading ze...
Fablan asked 12/9, 2020 at 15:26
6
Solved
There are a lot of questions about this on StackOverflow. A lot. However I cannot find an answer that:
Works in C#
Works for 64-bit integers (as opposed to 32-bit)
Faster than:
private static ...
Bega asked 13/7, 2015 at 2:24
14
Solved
How do I count the leading zeroes in an Int32? So what I want to do is write a function which returns 30 if my input is 2, because in binary I have 000...0000000000010.
Deluna asked 3/5, 2012 at 20:59
8
I have a textbox in Javascript. When I enter '0000.00' in the textbox, I want to know how to convert that to only having one leading zero, such as '0.00'.
Chromoplast asked 27/2, 2009 at 11:1
4
Solved
I need to validate a precise date format in php.
In my case the optimum date format should be: e.g. 1/1/2017 (without leading zeros) and the code should allow me to avoid the rest of date's forma...
Lustral asked 14/6, 2017 at 15:42
4
Solved
I have a string such as "00123456" that I would like to have in an string "123456", with the leading zeros removed.
I've found several examples for Objective-C but not sure best...
Judicious asked 6/11, 2017 at 19:34
4
Solved
I’ve got an SQLite database that will need to contain products. Those products have a fixed-format composite product number, consisting of category, group and product number (cccccc.gg.ppp). Every ...
Dunaville asked 4/2, 2011 at 15:41
3
Solved
I just want to understand js logic with 0-s in beginning of number.
For example
var x = 09.3
// here x == 9.3
// other example
09.3 == 9.3
// returns true
// but check this one
var x = 02.5
// Un...
Bezoar asked 27/1, 2016 at 21:5
4
Solved
I have a column as below.
9453, 55489, 4588, 18893, 4457, 2339, 45489HQ, 7833HQ
I would like to add leading zero if the number is less than 5 digits. However, some numbers have "HQ" in the end, ...
Bulldozer asked 24/1, 2018 at 21:47
2
Solved
Let's suppose I have a code which outputs $i as
$i = 016;
echo $i / 2;
//ans will be 7
I know that the leading zero indicates an octal number in PHP, but how is it interpreted, how can it be ex...
Tatianatatianas asked 17/8, 2017 at 5:50
4
I have an oracle column(artnr) contains a length of 1 which is of type number(9). I want to update the number as following...
Example :
If number is 0 then it should be 00000
If number is 1 then ...
Beetlebrowed asked 22/9, 2014 at 7:33
1
Solved
I have an integer which I want to convert to a string with leading zeros.
So I have 1 and want to turn it into 01. 14 should turn into 14 not 014.
I tried:
let str = (string 1).PadLeft(2, '0') /...
Satirical asked 1/11, 2016 at 14:31
7
I'm trying to think of a way to add a leading zero to a string field value.
For example I have 12345 but need a formula that would convert it to 012345. I'm new to Crystal as I know that this is p...
Sachsse asked 13/8, 2012 at 20:40
1
Solved
I have first referred to this question, but the answers did not help in my case.
I have a list where each component contains elements starting with numbers, followed with words (characters). Some ...
Firehouse asked 27/9, 2015 at 20:9
1
Solved
I am using FileHelpers to create NACHA files. Example below
Many of the properties are numeric with leading zeros so they have been defined as strings. Is there an attribute that can pad the leadi...
Semipalatinsk asked 31/7, 2015 at 15:24
3
Solved
Why does Python 3 allow "00" as a literal for 0 but not allow "01" as a literal for 1? Is there a good reason? This inconsistency baffles me. (And we're talking about Python 3, which purposely brok...
Lyre asked 16/7, 2015 at 7:18
2
Solved
I realize that reading a .csv file removes the leading zeros, but for some of my files, it maintains the leading zeros without my having to explicitly set colClasses in read.csv. On the other hand,...
Skivvy asked 14/7, 2015 at 15:35
3
Solved
I have three columns in an sqlite table:
Column1 Column2 Column3
A 1 1
A 1 2
A 12 2
C 13 2
B 11 2
I need to select Column1-Column2-Column3 (e.g. A-01-0001). I want to pad each column with a ...
Rasputin asked 26/5, 2011 at 6:11
3
Solved
Java's ParseInt method will happily parse decimal values supplied with a leading zero without throwing an exception, stripping the zero:
int value = Integer.parseInt("050", 10);
will result in t...
Chaplin asked 5/2, 2015 at 13:6
3
Could anyone tell me please what is an efficient algorithm to count the number of leading zeroes in a 32-bit unsigned integer in C programming?
Claar asked 25/5, 2014 at 14:57
5
Solved
I know how to cause it to be in hex:
unsigned char myNum = 0xA7;
clog << "Output: " std::hex << int(myNum) << endl;
// Gives:
// Output: A7
Now I want it to always print a lead...
Gerrard asked 27/2, 2011 at 2:33
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