SZ
Size: a a a
SZ
SZ
AM
SZ
AM
SZ
AM
SZ
MM
MM
MM
DT
['one', 'two']
и ['three', 'four']
['one', 'three']
['one', 'four']
['two', 'three']
['two', 'four']
SZ
['one', 'two']
и ['three', 'four']
['one', 'three']
['one', 'four']
['two', 'three']
['two', 'four']
DT
SZ
val a = listOf("one", "two")
val b = listOf("three", "four")
a.flatMap { a1 -> b.map { b1-> listOf(a1, b1) } }
DT
val a = listOf("one", "two")
val b = listOf("three", "four")
a.flatMap { a1 -> b.map { b1-> listOf(a1, b1) } }
SZ
DT
SZ
SZ
$result = [];
foreach ([1, 2] as $a) {
foreach ([3, 4] as $b) {
$result[] = [$a, $b];
}
}