@contest "福建师范大学第二十一届程序设计竞赛热身赛（重现赛）"
@contlen 53940
@problems 6
@teams 0
@submissions 0
@p A,Wish You Can Have Fun Today Again,20,0
@p B,Maybe I Forgot to Read T,20,0
@p C,Let's Interact with XOR,20,0
@p D,Help Me Upgrade the Ptt Calculator,20,0
@p E,Nobody Dislikes Brute Force,20,0
@p F,A Bold Man After Dawn,20,0