1298
http://acm.pku.edu.cn/JudgeOnline/problem?id=1298
適当
c; main(s){ for(;read(0,&c,1);s-=c<11) s%3||putchar(c-65u<26?c%70%44+65:c); }
%はPKUでは最強クラスに便利だなぁ
http://acm.pku.edu.cn/JudgeOnline/problem?id=1298
適当
c; main(s){ for(;read(0,&c,1);s-=c<11) s%3||putchar(c-65u<26?c%70%44+65:c); }
%はPKUでは最強クラスに便利だなぁ