#810C

Codeforces 810C Do you want a date?(数学,前缀和)

timelimitpertest:2secondsmemorylimitpertest:256megabytesinput:standardinputoutput:standardoutputLehadecidedtomovetoaquiettownVičkopolis,becausehewastiredbylivin...
代码星球 ·2020-04-14