string first

/// ///gets the string first character letter (uppercase);/// /// /// Public stringGetstringfirstspell (stringCnchar) { //return "*" except for letters, numbers, and kanji varresult ="*";

function Capitalize (string) { var words = String.Split ('); var i; for (i = 0; i ) {= Words[i].charat (0). toUpperCase () +words[i].slice (1); } Console.log (words); return words.join (");} var str = "I am is a student";

PHP gets the string first letter method, PHP gets the string This example describes how PHP obtains the first letter of a string. Share to everyone for your reference. The implementation method is as follows: "; $i =0;while ($i = ' B0 ')

1#include 2 using namespacestd;3 4 Const intMAXN = 1e6 +Ten;5 intNEX[MAXN];6 intS[MAXN], T[MAXN];7 8 voidGet_nex (intlm) {9 inti =0, j =-1; nex[0] = -1;Ten while(I lm) { One if(j = =-1|| T[J] = =T[i]) { Ai++; j + +; Nex[i]

Primary data type 1, int int: for calculation.Decimal converts the number of significant digits into binary.1 0000 00012 0000 00103 0000 0011...　　　　...100?Calculates the number of significant digits converted to binary in decimal: Bit_length ()i = 10

both = = and equals have the effect of equality, but what is the difference between them?Nonsense not much to say, direct poke focus= = compares the address, equals compares the contentNote, however, that in a Java virtual machine that contains a

--Pinyin returns the entire character string with all initial lettersBEGINDECLARE v_compare VARCHAR (255);DECLARE V_return VARCHAR (255);DECLARE I INT;SET I = 1;SET V_return = ';While I SET V_compare = SUBSTR (P_name, I, 1);IF (V_compare! = ")

/* * @author: zhuyubing@gmail.com */ $dict =array ( ' A ' =>0xb0c4, ' B ' =>0xb2c0, ' C ' =>0xb4ed, ' d ' =>0xb6e9, ' E ' =>0xb7a1, ' F ' =>0xb8c0, ' G ' =>0xb9fd, ' h ' => 0xbbf6, ' J ' =>0xbfa5, ' K ' =>0xc0ab, ' l ' =>0xc2e7, ' m ' =>

Java string, you need to rewrite the first letter, the idea of the internet is basically the same, that is, the first letter interception, converted into uppercase and then string on the back, similar to the following code//first Letter

FunctionchineseFirst ($ str) {$ str = iconv (& quot; UTF-8 & quot;, & quot; gb2312 & quot;, $ str); if the program is gbk, this line will be commented out to determine whether all strings are in Chinese (PS: ^ _ ^ good php learning exchange

Encountered a Chinese string sorting problem, to get the first letter of Chinese, the program can get the first letter of any string.The principle is that according to the gb2312 encoding is sorted by pinyin. Unfamiliar with gb2312, you can look at

PHP implements the method of converting the first letter of the string to uppercase, the string uppercase The example in this paper describes how to convert the first letter of a string into uppercase. Share to everyone for your reference. The

One, strings (string) 1. In Java, strings are processed as objects of type string. The String class is located in the Java.lang package. By default, the package is automatically imported into all programs. 2, how to initialize the string Defines a

Copy Code code as follows: function Chinesefirst ($STR) { $str = Iconv ("UTF-8", "gb2312", $str); If the program is GBK, the trip will be commented out //Judge whether the string is all Chinese if (Preg_match ("/^[\x7f-\xff]/", $

Note hashcode only when hashtable, hashmap, hashset, and linkedhashmap are used. hashcode is useless in other places. (This is not necessarily true) Whether two objects are equal requires that hashcode () be equal. Is the following statement

In android programming, the dialog box is very useful. However, sometimes the requirements for the dialog box are different. Now, we will summarize the types of the dialog box and the handling situation of the event. 1. Simple dialog

First, Jparepository1. To enable spring to automatically generate the implementation class(1) configuration file xml1 2 3 http:// www.springframework.org/schema/data/jpa/spring-jpa-1.0.xsd "> 4 package = "com.habuma.spittr.db"/> ... 5 or Java1

/** File name: guessnum. h* Program description:* Common intelligent solutions for "guess numbers" games:* Digit guessing game: There are four decimal digits. Generally, you can guess 8 times.* AABB is returned each time. (A indicates that the

Through source code analysis of hashmap and hashset, its Hash Storage Mechanism set and reference Just like an array of reference types, when we put a Java object into an array, we do not actually put a Java object into an array, but just put the

Through source code analysis of HashMap and HashSet, the Hash storage mechanism set and reference are just like the reference type array. When we put Java objects into an array, not really put a Java object into an array, but put the object