摘要:
A variable of a reference type does not contain its data directly; it contains a reference to its data. When you pass a reference-type parameter by va 阅读全文
摘要:
1、在finder下打开go -> go to folder输入: ~/Library/MobileDevice/Provisioning Profiles 2、查看上面的列表,依照时间顺序删除对应的profiles就可以。 1、在finder下打开go -> go to folder输入: ~/L 阅读全文
摘要:
背景:简单字符串处理,尽管有点绕。 #include<cstdio> #include<iostream> #include<cstring> #include<queue> #include<algorithm> using namespace std; int ans[510]; char st 阅读全文