[hash] hrbus-2300-it's snowing

Time Limit: 2500 MS Memory Limit: 32768 K Description Chen Yueyue's favorite season is winter. Instead of looking at the snowflakes floating outside the window, Chen Yueyue happily ran out of the house to see the snow. But the confused Chen Yueyue didn't know whether he was dreaming or whether it really snowed. Suddenly she remembered a sente ...

Posted on Mon, 25 Oct 2021 07:05:37 -0400 by divadiva