不知不覺這麼多年了，從java到現在,也學了不少了,也感謝當初決定毅然走向php,放棄java棧到現在...

偶爾回味下,偶爾有人問我精通哪門?精通如何談,語言特性不斷在更新..

合適的專案和業務場景,選型正確的語言有利於提高效率，降低重複造船過程...

作為一名程式設計師,時刻記住fight~!不斷提升自己~!

總結一下語法:

  1.字串:

#java
String name = "Bill";

#php
$name = "Bill";

#javascript
var name = "Bill";
let name = "Bill";

#python
name = "Bill"

#golang
name := "Bill"
 

2.數：

#java
int num = 64;
double dnum = 64.001;
float fnum = 64.02f;

#php
$num = 64.00;

#javascript
var name =64.00;
let name = 64.00;

#python
num = 64.00

#golang
var num float32 = 1.00 //強調型別方式
num := 64.00 //弱型別方式

3.List:

#java
int[] num = {0,1,2,3,4};
int[] num = new int[10];

#php
$intArray = [];

#javascript
var numArray = [];

#python
numlist = []

#golang
num := []int{1, 2, 3, 4, 5}
 

4.MAP:

#java 
Map<String, Integer > map1 = new HashMap<String, Integer >();
map1.put("Bill", 1);

#php
$map = ["1" => "Bill"];

#javascript
var map = {};
map["1"] = "Bill";

#python
map = {}
map["name"] = "Bill"

#golang
people := map[string]string{}
people["name"] = "Bill"

主要用以上幾種,關於執行緒安全型別的不做介紹了。

憑記憶寫的，如果有錯誤請留言.

Ps:golang有時定義建議確定長度和型別命名對儲存結構有溢