标签：event isp getc == hid tchar div pre one
1 int read() 2 { 3 int t=0,f=1; 4 char ch=getchar(); 5 while(ch<‘0‘ || ch>‘9‘) 6 { 7 if(ch==‘-‘) {f=-1;ch=getchar();} 8 } 9 while(ch>=‘0‘ && ch<=‘9‘) {t=t*10+ch-‘0‘;ch=getchar();} 10 return t*f; 11 }
标签：event isp getc == hid tchar div pre one
原文地址：http://www.cnblogs.com/YXY-1211/p/6936317.html
