I'm trying to do something like:
我正在尝试做类似的事情：
keys = [2,3,10] # or even with assosiative keys like "orange", "apple", ..
vals = [7,9,11]
dict = array_combine(keys,vals)
Any way to implent that example as using array_combine() bult-in funcion of PHP5 ?
使用PHP5的array_combine（）bult-in函数实现该示例的任何方法？
http://us3.php.net/manual/en/function.array-combine.php
http://us3.php.net/manual/en/function.array-combine.php
1 个解决方案
#1
1
dict(zip(keys, vals))
Seems to be what you want.
似乎是你想要的。
Demo:
演示：
>>> keys = [2,3,10]
>>> vals = [7,9,11]
>>> dict(zip(keys, vals))
{2: 7, 3: 9, 10: 11}
zip puts elements at corresponding indices within the two lists into tuples. We can then put those pairs together into a new structure with the dict constructor.
zip将两个列表中相应索引处的元素放入元组中。然后我们可以使用dict构造函数将这些对组合到一个新结构中。
#1
1
dict(zip(keys, vals))
Seems to be what you want.
似乎是你想要的。
Demo:
演示：
>>> keys = [2,3,10]
>>> vals = [7,9,11]
>>> dict(zip(keys, vals))
{2: 7, 3: 9, 10: 11}
zip puts elements at corresponding indices within the two lists into tuples. We can then put those pairs together into a new structure with the dict constructor.
zip将两个列表中相应索引处的元素放入元组中。然后我们可以使用dict构造函数将这些对组合到一个新结构中。