摘要:
1 #include 2 #define _for(i,a,b) for(int i = (a);i = 10) write(x / 10); 19 putchar(x % 10 + '0'); 20 } 21 int a[200039]; 22 23 int main() 24 { 25 n = read(); 26 _for(i,0,n) 27 ... 阅读全文
摘要:
1 #include 2 #define _for(i,a,b) for(int i = (a);i = 10) write(x / 10); 20 putchar(x % 10 + '0'); 21 } 22 23 int main() 24 { 25 n = read(),m = read(); 26 memset(vis,0,sizeof(vis)); 27... 阅读全文
摘要:
1 #include 2 #define _for(i,a,b) for(int i = (a);i = 10) write(x / 10); 20 putchar(x % 10 + '0'); 21 } 22 23 int main() 24 { 25 N = read(); 26 int dp[2][N]; 27 memset(dp,0,sizeof(... 阅读全文
摘要:
1 #include 2 #define _for(i,a,b) for(int i = (a);i = 10) write(x / 10); 20 putchar(x % 10 + '0'); 21 } 22 23 void dfs(int st,int le,int fi) 24 { 25 if(st==K && le>=fi) 26 { 27 ... 阅读全文
摘要:
1 #include 2 #include 3 #include 4 #define _for(i,a,b) for(int i = (a);i = 10) write(x / 10); 21 putchar(x % 10 + '0'); 22 } 23 24 int main() 25 { 26 int N = read(); 27 int K = read(... 阅读全文