return value 返回值 function 函数 declare 声明 `parameter 参数 static 静态的 extern 外部的指针: pointer 指针 argument 参数 array 数组 declaration 声明 represent 表示 manipulate 处理 结构体、共用体、链表: structure 结构 member 成员 tag 标记 function 函数 enumerate 枚举 union 联合(共用体) create 创建...
} // A duplicate value is introduced for arr_in1 array. // arr_in1[0]==arr_in1[4] arr_in1[4] = 1; // The C1 column in the table tbl1 requires an unique key // and doesn’t allow duplicate values. EXEC SQL INSERT into tbl1 values (:arr_in1, :arr_in2); printf(“sql...
h> int EMSCRIPTEN_KEEPALIVE func_square(int x) { return x * x; } int EMSCRIPTEN_KEEPALIVE func_sum(int x, int y) { return x + y; } void EMSCRIPTEN_KEEPALIVE func_string(void) { printf("成功调用C语言func_string函数.\n"); } int* EMSCRIPTEN_KEEPALIVE int_array(int *buff) { ...
public mixedwidget(string $className, array $properties=array ( ), boolean $captureOutput=false) $classNamestringthe widget class name or class in dot syntax (e.g. application.widgets.MyWidget) $propertiesarraylist of initial property values for the widget (Property Name => Property Value) ...
$arr = [ '1' => 'hello', "version" => 'world', 2 => 323, false, true, "hello" => false ]; $carray = new CTool\CArray(); print_r($carray->combineKeyValue( $arr, true )); 输出如下:Array ( [0] => 1hello [1] => versionworld [2] => 2323 [3] => 3 [4] =...
in_array(0,['a','b','c'])// 返回bool(true),相当于数组中有0array_search(0,['a','b','c'])// 返回int(0),相当于是第一个值的下标0=='abc'// 返回bool(true),相当于等值 但是,直观上看, 0并没有包含在['a', 'b', 'c']数组中,也不会等于'abc'这个字符串。那怎么解释上述的返...
$paramsarrayinitial values to be applied to the validator properties Source Code:framework/validators/CValidator.php#111(show) public static functioncreateValidator($name,$object,$attributes,$params) { if(is_string($attributes)) $attributes=preg_split('/[\s,]+/',$attributes,-1,PREG_SPLIT_NO_...
=REDUCE([initial_value], array, lambda(accumulator, value, body)) Cú pháp hàm REDUCE có các đối số và tham số sau đây: Tôi không initial_value tôi. Đặt giá trị bắt đầu cho bộ tích lũy. Mảng Một mảng cần giảm...
writev() — Write data on a file or socket from an array __wsinit() — Reinitialize writable static w_statfs() — Get the file system status w_statvfs() — Get the file system status y0(), y1(), yn() — Bessel functions of the second kind Library functions for the syste...
object:一组 <index, value> 对于索引的每个值,都有一个来自集合项的值。索引是一维或多维度的有限集合, 例如: 为一维。 为二维。 functions: 对于所有 Array Create(j, list) ::= return an array of j dimensions where list is a j-tuple