2019新的开始

新的开始，新的挑战

新的一年里，迎来了新的机遇

开学第一考，预习一下考试必备吧！

考试Linux下配置

(set-background-color "darkslategray")
(set-foreground-color "wheat")
(global-linum-mode t)
(setq default-tab-width 4)
(setq default-cursor-type 'bar)
(cua-mode t)
(show-paren-mode t)
(blink-cursor-mode -1)
(global-set-key [f9] 'compile-file)

考试模板代码

 1 #include<cstdio>
 2 #include<cstdlib>
 3 #include<iostream>
 4 #define FORa(i,s,e) for(int i=s;i<=e;i++)
 5 #define FORs(i,s,e) for(int i=s;i>=e;i++)
 6 #define gc pa==pb&&(pb=(pa=buf)+fread(buf,1,10000,stdin),pa=pb)?EOF:*pa++
 7 #define File(name) freopen(name".in","r",stdin),freopen(name".out","w",stdout);
 8 
 9 using namespace std;
10 static char buf[10000],*pa=buf,*pb=buf;
11 inline int read();
12 
13 int main()
14 {
15     return 0;
16 }
17 
18 inline int read()
19 {
20     register int x(0);register int f(1);register char c(gc);
21     while(c<'0'||c>'9') f=c=='-'?-1:1;
22     while(c>='0'&&c<='9') x=(x<<1)+(x<<3)+(c^48),c=gc;
23     return x;
24 }