摘要:
1 #define maxn 1000000 2 #define _for(i,a,b) for(int i = (a);i < (b);i ++) 3 #define pb push_back 4 #define MOD 1000000007 5 6 class Solution 7 { 8 public: 9 int checkRecord(int... 阅读全文
摘要:
1 #define maxn 1000000 2 #define _for(i,a,b) for(int i = (a);i & nums) 9 { 10 int sz = nums.size(); 11 if(sz==0) 12 return 0; 13 else if... 阅读全文