wolfenstein 2 length

Purpose: To calculate the length of a string (1 characters in English, 2 characters in Chinese character)Method One:function () { var len = 0; for (var i=0; ithis. Length, i++) { if (this). charCodeAt (i) ==94) { + =2 ; Else { ++; } } return len; }Method Two:functionst

Implementation of functions such as length measurement and Area Measurement in OpenLayers 2. openlayers Length This article demonstrates how to use another method to implement the measurement function. First, the result graph is displayed. Function implementation: 1. Create an Interface Add the following code to the HTMLbody body:

1/** cut the Chinese string to the length occupied by the current DB2 (encoding GBK) */2 Public String cutstringfordb2 (string SRC, integer size) {3 int Len = SRC. length (); 4 int res_len = 0; 5 stringbuilder res_ B = new stringbuilder (); 6 for (INT I = 0; I [1] specify the length of a string based on three Chinese

jquery number of characters (number letter length is 1, Chinese record is 2, over length auto-intercept)

Arc length of §6.4 plane curve I. The case of rectangular coordinates The function has the first order successive derivative on the interval, calculates the curve length. If the integral variable is taken, the length of the curve arc segment corresponding to the small interval can be approximated by its arc differential. So, the arc

Other do not know whether is usable, anyway the first certainly can use Compute string Length (1 characters in English, 2 characters in Chinese) method one: [JavaScript] View plaincopy the code to see that it derives from my code slice String.prototype.gblen = function () { var len = 0; for (var i=0 i

Gets the length of the character in the input box for form validation, and when the input is in English, the character length is 1, and when the Chinese is entered, the character length is 2.The number of characters is 4~16 bit,：One Chinese to two English.On the Code1Btn.addeventlistener (' Click ', ov,false);

Received from a group memberCodeCan't help commenting. Please correct me. Statement 《AlgorithmThe entry to the competition classic P50 has such a question. I will give the following detailed descriptions: Exercise 3-2, Word Length (Word). cEnter several words and output their average length. A word contains only uppercase and lowercase letters, separate

Title Description:For an unordered array A, design an algorithm to find the length of the shortest sub-array that needs to be sorted.Given an integer array A and its size n, return the length of the shortest sub-array.Test examples:[1,5,3,4,2,6,7],7Returns: 41 /*2 I'm feeling a little bit of a problem with this question on the Ox-guest web.3 because the default a

Exercise 3-1 Score StatisticsEnter some student's score, which score appears the most times? If there are multiple parallel, from small to large output.Task 1: Non-negative integers with fractions not exceeding 100Task 2: The score does not exceed 100 of the nonnegative real number, but retains a maximum of two decimal places.Task 1#include Task 2#include Summary: Task