헬로알고 Hello Algo

Submit number	Question number	ID/Tier	Language	Time	Result	submission time

936639	247 바둑돌 뒤집기	wtq2cd	C++	2ms
936638	2727 3이 좋아	sypark0515	Python	19ms
936637	7669 Delivery	sat7	C++	63ms
936636	7668 BPM	sat7	C++	331ms
936635	7667 Spoiler	sat7	C++	2ms
936634	7357 Bestseller	sat7	C++	90ms
936633	7187 Change Lena’s Password	GaeunKim123	C++	1ms
936632	7187 Change Lena’s Password	GaeunKim123	C++
936631	7187 Change Lena’s Password	GaeunKim123	C++
936630	7187 Change Lena’s Password	GaeunKim123	C++
936629	7198 Highway I	sat7	C++	2ms
936628	7187 Change Lena’s Password	GaeunKim123	C++
936627	7442 Chess I	sat7	C++	1ms
936626	7442 Chess I	sat7	C++
936625	8086 Boxes	cra01	C++	75ms
936624	8086 Boxes	cra01	C++
936623	7446 Echo	DAFL_0413	C++	3ms
936622	7446 Echo	DAFL_0413	C++
936621	7446 Echo	DAFL_0413	C++
936620	7446 Echo	DAFL_0413	C++