Many people may only know the number format such as 123,123.456,0xff.In fact, the JS format there are many types of digital format, such as 1,. 1 such, there are. 1e2.
Someone might say what format it is?Actually, it's more than that.1//11.2//1.21.2
In the EXCEL2010 worksheet, the user can set a fraction of the decimal in the selected cell to indicate that the Excel2010 fractional format rounds the decimal number to the nearest score. In the score category, the user can select fractions of 2, 4,
In iOS, regular expressions are used to determine whether the ID card format and bank card number format are correct (recommended). ios Regular Expressions
1. Sometimes we need to upload the ID card number or bank card number. In this case, we need
Bank card Number Format code example:Bankinput plug-in is a bank card format display, can control text box input minimum maximum number, control can only enter a number, control cannot paste cannot use input method. At the same time the plug-in can
IOS Mobile Phone Number Format Verification
// --- Verify the UIBtutton of the mobile phone number --
Self. submitBtn = [UIButton buttonWithType :( UIButtonTypeCustom)];
Self. submitBtn. frame = CGRectMake (0, self. undoView. frame. origin. y +
In Word 2007, we can easily make some simple calculations of the data in the table and convert the data into the format we need.
First, data calculation
Take the table shown in Figure 1 as an example, we need to calculate the sum of each person
1, first click into the "Control Panel" and click "Clock, Language and area."
2, click "Change time, date or number format".
3, select the "Format" tab, in the date and time format to select the corresponding Drop-down menu
ASP verify the function with decimal number format, the number range is 922337203685477 ~-922337203685477, very practical.
ASP verify the function with decimal number format, the number range is 922337203685477 ~-922337203685477, very practical.
NSString + Check, iOS determines whether the mobile phone number format is correct
Usage: create a class that inherits from NSString, import the NSString + Check. h header file, and determine the value of the string (checkPhoneNumInput) YES or NO.
//
For example, a string that formats a numeric format string-----currency-----. ToString ("C");. ToString ("C"), Example 2.5.ToString ("C")->¥2.50-----decimal-----. ToString ("D");. ToString ("D"); example 123.ToString ("D8")--00000123-----Science
code example to verify phone number format:In some forms you need to verify the phone format is correct, of course, there are many ways to verify, the following is a common code.The code is as follows:functionIsMobile (MOBILE) {if(mobile.length!=11)
Here is the regular expression that the mobile official pulled down:Determine if a string is a mobile phone number0 is the cell phone number 1 is not the 11 digit number 2nd code prefix is incorrectUsed to verify the number of digits in the mobile
Portal: http://demo.sc.chinaz.com//Files/DownLoad/webjs1/201411/jiaoben2920/ js bank card number format input box-webmaster material Browser: IE8, 360, FireFox, Chrome, Safari, Opera, Proud tour, Sogou, the window of the world. Source:
How do you quickly standardize the number format with Word? When you copy and paste text from a network into a Word document, the numbers in the document are all corners, some are half a corner, some are bold, some are not bold. How to quickly
How to set up Excel ID number format
The first case
Get the data report, ID number This column is all scientific counting methods show that even elongated cells remain the same
Now we want to restore the format of the cell, first
1. Sometimes we use the upload ID number, or the bank card number, this time we need to the ID card number and the bank card number, the basic judgment.
The following is the judgement of the ID number return Yes is legal, otherwise illegal
But the recent leaves gave me a regular, let me suddenly enlightened, than I wrote more sharp, so today take out a simple say (just say the decimal part of the match). First look at what I wrote before:/\d+ (?: \. \d+)? (?: [ee][+-]?\d+)? \.\d+ (?: [
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