“LlAbs”的版本间的差异
(未显示1个用户的4个中间版本) | |||
第4行: | 第4行: | ||
{{函数详情 | {{函数详情 | ||
|函数名=Function: integer llAbs( integer val ); | |函数名=Function: integer llAbs( integer val ); | ||
− | |参数= 参数:integer val – | + | |参数= 参数:integer val – 任何整数 |
− | |返回值= | + | |返回值= 返回值:返回一个整数表示传入参数的绝对值 |
第11行: | 第11行: | ||
− | |示例= | + | |示例= |
示例1 | 示例1 | ||
− | + | <pre> | |
− | + | default | |
− | + | { | |
− | + | state_entry() | |
− | + | { | |
+ | // returns: "The absolute value of -4 is: 4" | ||
llSay(PUBLIC_CHANNEL, "The absolute value of -4 is: "+(string)llAbs(-4) ); | llSay(PUBLIC_CHANNEL, "The absolute value of -4 is: "+(string)llAbs(-4) ); | ||
− | + | } | |
− | + | } | |
+ | </pre> | ||
+ | |||
示例2 | 示例2 | ||
− | + | <pre> | |
− | + | // Here's a more elaborate example. | |
− | + | ||
− | + | ShowAbsolute(integer inputInteger) | |
− | + | { | |
− | + | string output = "llAbs(" + (string)inputInteger + ") --> " + (string)llAbs(inputInteger); | |
− | + | ||
− | + | llSay(PUBLIC_CHANNEL, output); | |
− | + | } | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
+ | default | ||
+ | { | ||
+ | state_entry() | ||
+ | { | ||
+ | ShowAbsolute(-3); // llAbs(-3) --> 3 | ||
+ | ShowAbsolute(5); // llAbs(5) --> 5 | ||
+ | ShowAbsolute(-20); // llAbs(-20) --> 20 | ||
+ | ShowAbsolute(0); // llAbs(0) --> 0 | ||
+ | } | ||
+ | } | ||
+ | </pre> | ||
|相关函数= llFabs – float version of llAbs | |相关函数= llFabs – float version of llAbs |
2021年8月16日 (一) 08:31的最新版本
首页 | 函数 | 事件 | 类型 | 操作符 | 常数 | Flow Control | Script Library | Categorized Library | Tutorials |
函数名 |
---|
Function: integer llAbs( integer val ); |
参数:integer val – 任何整数 |
返回值:返回一个整数表示传入参数的绝对值 |
注意事项 |
---|
The llAbs of -2147483648 is -2147483648. This is because the positive integer 2147483648 is outside the range of allowed LSL integer values. |
示例 |
---|
示例1
default { state_entry() { // returns: "The absolute value of -4 is: 4" llSay(PUBLIC_CHANNEL, "The absolute value of -4 is: "+(string)llAbs(-4) ); } } 示例2 // Here's a more elaborate example. ShowAbsolute(integer inputInteger) { string output = "llAbs(" + (string)inputInteger + ") --> " + (string)llAbs(inputInteger); llSay(PUBLIC_CHANNEL, output); } default { state_entry() { ShowAbsolute(-3); // llAbs(-3) --> 3 ShowAbsolute(5); // llAbs(5) --> 5 ShowAbsolute(-20); // llAbs(-20) --> 20 ShowAbsolute(0); // llAbs(0) --> 0 } } |
相关函数 |
---|
llFabs – float version of llAbs |
相关事件 |
---|
无 |
<syntaxhighlight lang="C++" line='line'>
- include<iostream>
int main(void) {
std::cout<<"hello wiki"<<std::endl; return 0;
} </syntaxhighlight>
<syntaxhighlight lang="Python" line='line'> def quickSort(arr): less = [] pivotList = [] more = [] if len(arr) <= 1: return arr else: pass </syntaxhighlight>