string 问题求教
string a = "a ";
string b = "b ";
string c = a+b+ "c ";//这里是否会生成 "ab "对象??
[解决办法]
string a = "a ";
string b = "b ";
string c = a+b+ "c "; 3个对象
string c = "a "+ "b "+ "c ";一个
发布时间: 2012-01-28 22:06:13 作者: rapoo
string 问题求教
string a = "a ";
string b = "b ";
string c = a+b+ "c ";//这里是否会生成 "ab "对象??
[解决办法]
string a = "a ";
string b = "b ";
string c = a+b+ "c "; 3个对象
string c = "a "+ "b "+ "c ";一个