不同语言的语法区别

2023-03-06  本文已影响0人  无边小猪

其实都差不多......

语言 方法调用 变量调用
objective-c [self funA:5] self.var
swift self.funA(para: 5) self.var
c++ this->funA(5) this->var
java this.funA(5) this.var
python funA(var) var = 1
php $this->funA(5) $this->var
语言 变量定义 数组定义
objective-c int a=1 int ary[] = {1, 2, 3, 4, 5}
swift var a = 10 var ary = [1, 2, 3, 4, 5]
c++ int a = 10 int ary[] = {1, 2, 3, 4, 5}
java int a = 10 int[] ary = {1, 2, 3, 4, 5}
python a = 10 ary = [1, 2, 3, 4, 5]
php $a = 10 $ary = array(1, 2, 3, 4, 5);
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