Perl 5 version 12.0 documentation
push
- push ARRAY,LIST
Treats ARRAY as a stack, and pushes the values of LIST onto the end of ARRAY. The length of ARRAY increases by the length of LIST. Has the same effect as
- for $value (LIST) {
- $ARRAY[++$#ARRAY] = $value;
- }
but is more efficient. Returns the number of elements in the array following the completed
push
.