摘要: inline __int128 read() { int X=0,w=0; char ch=0; while(!isdigit(ch)) {w|=ch=='-';ch=getchar();} while(isdigit(ch)) X=(X9) print(x/10); putchar(x%10+'0'); } 阅读全文
posted @ 2018-12-31 14:48 南柯一场 阅读(1722) 评论(0) 推荐(0) 编辑