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Python.Engineering Wiki PHP SplFixedArray next () function

PHP SplFixedArray next () function

PHP
Michael Zippo Michael Zippo
Syntax:
void SplFixedArray::next()
Parameters:this the function does not take any parameters.Returned value:this function does not return any value.The programs below illustrate the function SplFixedArray::next()in PHP:Program 1:  
// Create a fixed size array $gfg = new SplFixedArray (6 ); $gfg [0] = 1; $gfg [1] = 5; $gfg [2] = 10;  
// Go to next index $gfg -> next(); $gfg -> next();  
// Display the value of the current index echo $gfg -> current(). "" ; ?> Exit:
10
Program 2:  
// Create some fixed size array $gfg = new SplFixedArray (6); $gfg [0] = 1; $gfg [1] = 5; $gfg [2] = 1; $gfg [3] = 11; $gfg [4] = 15; $gfg [5] = 17;  
// Loop through the array and display values ​​ while ( $gfg -> valid()) { // Display the current array index value echo $gfg -> current(). "" ; // Move forward each time you iterate $gfg -> next(); }
?> Exit:
1 5 1 11 15 17
Link: https://www.php .net / manual / en / splfixedarray.next.php

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