@contest "周六10点-26年02月07日-林老师"
@contlen 14399
@problems 1
@teams 3
@submissions 0
@p A,练61.1 统计字符数,20,0
@t 1,0,1,Unknown School-猪zuizui
@t 2,0,1,Unknown School-脑洞悲
@t 3,0,1,Unknown School-星夜爱吃蛋仔