标签:
1.variable
a.object
int i = 1024; object obj = i;
装箱后改变值类型变量的值,并不会影响装箱对象的值
b.others
float f
double
decimal m
2.
C# 2016.9.6
原文地址:http://www.cnblogs.com/QQ-1615160629/p/5844891.html