标签:for循环 pre div for i++ style int efi ++
1 #define fu(i,a,b) for(int i=a;i<=b;i++) 2 #define fd(i,a,b) for(int i=a;i>=b;i--)
For循环
原文地址:https://www.cnblogs.com/HHHG/p/11173887.html