When you pass an array to a function, ______ is passed to the array parameter in the function.
A: a copy of the array
B: a copy of the first element
C: the starting address of the array
D: the length of the array
A: a copy of the array
B: a copy of the first element
C: the starting address of the array
D: the length of the array
举一反三
- To pass an array to a function, specify
- 统计数组中所有的值出现的次数的函数是（ ）？ A: array array_count ( array $input ) B: array array_count_values ( array $input ) C: array array_values ( array $input ) D: array count_values ( array $input )
- 多维数组定义如下，其维度是[填空(1)]。array( array( array(1,3,4), array( array( 1,2,3 ) ) ), array( array(1,2), a
- $cars=array( array("Volvo",22,18), array("BMW",15,13), array("Saab",5,2), array("LandRover",17,15) );
- You can omit the length of a column when defining a 2D array and initializing it.