first part done
attila
5 years ago
parent
2a340240fb
commit
5b6516f839
@ -0,0 +1,4 @@
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[[package]]
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name = "day2"
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version = "0.1.0"
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@ -0,0 +1,6 @@
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[package]
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name = "day2"
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version = "0.1.0"
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authors = ["attila <daf276@gmx.de>"]
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[dependencies]
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@ -0,0 +1,250 @@
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mgdsdwqulhrinkatfjoyzxcbvq
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megsdwpulhrinkasfjdyzxcbvk
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megsdwpulhmibkatfjoyzccbvq
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megsdwtuohrinkatfjoyzecbvq
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megsdwpulhdinkatfyoyzxcbvb
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megszwpulhrirkatfjoyexcbvq
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eegsdwpulhzinkatfjoyzxdbvq
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megsdwpulhginkatfjoyqucbvq
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megsdwpblhrandatfjoyzxcbvq
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megrdwpudhrinvatfjoyzxcbvq
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mlgsdwpulhrinkatfuoyzxcbyq
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mensdwpunhrinsatfjoyzxcbvq
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megsdwpnlhrinqatfjoyzxcbuq
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megsdwpnlhrinkatfqoysxcbvq
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megsdwpulhrinkjtfjoywxobvq
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megsdwpclhbinkaffjoyzxcbvq
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mersdwpulhrinkattjoyzxcbdq
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megsddpwohrinkatfjoyzxcbvq
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mejsdwpulhrinratfjoyzxcbvl
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measdwpulhriakatfjoyzacbvq
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megsdwpflnrinkatfjoyzxcbxq
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megsdwptlhrindatyjoyzxcbvq
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megsdwpulhrinkauqjoyzxibvq
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megsdwddlhrifkatfjoyzxcbvq
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messdupulhrinkatfjoyzxqbvq
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megsdwpuahrinkatfjotzxchvq
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megsewpulhrankathjoyzxcbvq
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megsdwpulhrinkatfjoynqcbvv
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fefsowpulhrinkatfjoyzxcbvq
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megspwpulhrinuatfjoyzxcgvq
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mewsdwpulhtinkatfjodzxcbvq
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megsdwpulhrinkatfcoizxcmvq
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meisdwpulhrinkatawoyzxcbvq
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megshwpulhrinkatfjoyzxcbtz
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megsdwpulhfinkatfjowzxcbvj
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megodwpulhrcskatfjoyzxcbvq
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megydxpulhrinkatfjofzxcbvq
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megsdwpulhrinkatljoytxdbvq
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mwgsdwpulyrinkatfjoyzxvbvq
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meesdwpulhrinkatfjcwzxcbvq
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cegsdwpwlhrinkatfioyzxcbvq
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megsdwpulhrinkatfqhyxxcbvq
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megsrrpulhrxnkatfjoyzxcbvq
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megsdgpulhrinkatfjoypxcbnq
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xegsdwpulhrinkaxkjoyzxcbvq
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mngsdwpulhrenkatfjofzxcbvq
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mecsdwpulhrinkabfjoozxcbvq
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pegsdkpulhrinkatfuoyzxcbvq
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megpdwpughrinkatfjoyzxzbvq
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mxgrdwpulhrinyatfjoyzxcbvq
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megsdwpulhpigkatfjoyzxcbfq
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megsdwpblhtinkatfjqyzxcbvq
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megsawvulhrinkatfjoyzxcfvq
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metsuwpulhrinkatfjowzxcbvq
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mexsdwpulhrinkatsjoyzxvbvq
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megtdwpulhrinkatfjoizxcpvq
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megidwpjlhrinkatfdoyzxcbvq
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megsdwpuljrivkatfjoyqxcbvq
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mespdppulhrinkatfjoyzxcbvq
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megsdcpulhminkatftoyzxcbvq
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megsdwpulhriskatfjayzlcbvq
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mejsdwpulhrinkatfvoyzxibvq
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megfdwputhriykatfjoyzxcbvq
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megsdwparhrinkbtfjoyzxcbvq
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mtgsdwpulhmingatfjoyzxcbvq
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megsdwjulhrinkatfjtyzxtbvq
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megsvwpulhrinkatfjoyzecbvf
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megsdwpulprinkatyqoyzxcbvq
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zegsdwpulhwinkatfjoyzxcfvq
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megsdwiulhrinkatfjoyzxcjcq
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aegsdwpulirinkatfjoyvxcbvq
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mepsdwculbrinkatfjoyzxcbvq
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msgsdcpulhrinkctfjoyzxcbvq
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megsdwpulhrinkatfjoozxfevq
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megscwpulhrinkatmjoyzxcbsq
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megsdwpulhrinkltfjoyzxtmvq
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megsddpulhrixkatfjyyzxcbvq
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megsdwpulhrinkctfjoqzhcbvq
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megsbapblhrinkatfjoyzxcbvq
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megsdwpulhrinkatfjoyyxgpvq
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mwpsdwpulhrinkutfjoyzxcbvq
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megsdwpulhrinvnlfjoyzxcbvq
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megsdwsulorinkakfjoyzxcbvq
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mbgsdwpulhrinkktfjoyzxcbvg
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megddwpulhrindatfjoyzxcbvr
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memsdwpulhrinkatqjoyzxcbvo
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megsdwpulbrinkarfjoyzxcbxq
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megsdwpulhrilkatfjoynxcgvq
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mxgsdzpulhrinkatfjoydxcbvq
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megsawpulhrinkotfjoyzacbvq
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measdwpulhrinkctvjoyzxcbvq
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medsdwpulhtinkaqfjoyzxcbvq
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megsdwsulhrknkatfjoylxcbvq
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megadwpulhrinkatfjkyzxcbvh
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mygsdwpulhrinkatfboyzxcavq
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megsdwpulhrinkaufjxyzccbvq
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mtgsdwpulhrunkatfkoyzxcbvq
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megsdwpulhrinkamfwryzxcbvq
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meesdwpulhrgnkatnjoyzxcbvq
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megddwpolhrinkatfjoyixcbvq
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megsdwpulhrinsatfjoyzicwvq
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mmgsdwpulhrinkltfjoyzxcgvq
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meisdwpulhhinkatfjoyzxubvq
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megpdwpulhrinkatfroyzxcbkq
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megszwpuhhrinkatfjoyzxcbzq
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mersdwpulhrikcatfjoyzxcbvq
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mjgsdwpulhrinratfjoyzxcbvl
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megsdwnulkxinkatfjoyzxcbvq
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megsdwpulhrinkatlaoyzxpbvq
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megsdwpulhribkitfjjyzxcbvq
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megsdwpzlhrinkalfjoyzkcbvq
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megsdwpulhrinkutfjoyzxcdnq
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mfgpdwputhrinkatfjoyzxcbvq
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oegshwpclhrinkatfjoyzxcbvq
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megvdwxulhrinkatfjowzxcbvq
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mrgydwpulhrinkatfjoyzxcbvl
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megsdwpuqhrinkaxfjoyzxcbfq
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megsdwpughrinixtfjoyzxcbvq
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megsdwpslxrinkatfjoyzxcbvl
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megsdwpukhrinkatfjovzxnbvq
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megsdwpulnrinkrtojoyzxcbvq
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vegrdwpulhrinzatfjoyzxcbvq
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melsdwwulvrinkatfjoyzxcbvq
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megsdwpulhrizkbtfjoyzjcbvq
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megsdwpulhrinlatfjoyzkcbvr
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megsdcpulhrifkatfdoyzxcbvq
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negsdwpulhainkztfjoyzxcbvq
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megsdwpklhrinkttfjoyzxvbvq
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megsdwpothrdnkatfjoyzxcbvq
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megsdwpulvrinkatfaoyzxcbvr
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mewsdwpulhrinkatfooyzxtbvq
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megtdwpulhrinkatfxoyzxcbvy
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zegsdwpulhrinkamljoyzxcbvq
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mkgodwpulhrcnkatfjoyzxcbvq
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megsdepularinkatfjoyzxybvq
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segsdwpulhrinkatfmoyzycbvq
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mbgsdwpulhrsnkztfjoyzxcbvq
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megsdwpmlhrinkatfjxyzhcbvq
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megsdwpulhrinkatfboyqxmbvq
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megsdwpulhrinkadtpoyzxcbvq
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megsdmpulhrjnkatfjoyzxwbvq
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megsdwpulhrivkatfroywxcbvq
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megsdwdulhrinkatpjwyzxcbvq
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megsdwpylhrdrkatfjoyzxcbvq
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megsdwpulhrvnkptfjoyzlcbvq
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megsdwpuihridkatfjuyzxcbvq
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megsdwpulhbiikatfjxyzxcbvq
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meggdwpulurinkatfjoyaxcbvq
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mehsnwpulcrinkatfjoyzxcbvq
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megsdwpulhrinkatfjoczdclvq
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megsdwjulhrinkatfhkyzxcbvq
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megsdwpulhrinoatfjoyzxcwvy
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megpdwpelhrfnkatfjoyzxcbvq
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megsjwpulhrwnkatfjdyzxcbvq
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megsdwpulhrbniatfjoyzxcbpq
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megsdwpulhrwnkatfjoydxcpvq
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megsdwrulhrinkatfjvyixcbvq
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yegvdwpulhtinkatfjoyzxcbvq
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meosdwpulhrinkatfjhyzxsbvq
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mjgsdwpulhrinkatfjoyyxcjvq
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megsdwpulhrinkatfnoyzlmbvq
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mehsdfkulhrinkatfjoyzxcbvq
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megsdwpuahrinkatfyoyzxcwvq
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megsdwpulhyinkatfjobzkcbvq
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megsdwpjlhrinkatfnoyzscbvq
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megsdwiulhrinqatfjoyzxcavq
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megsdwpulurinkatfjoykxcbmq
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megsdwpmlhvinkatfjotzxcbvq
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megswwpulhrinfatfjoytxcbvq
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mxgsdwpulhrrnkatfjoyhxcbvq
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megubwpulhrinkaafjoyzxcbvq
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megsdwpulhrdnsztfjoyzxcbvq
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megsdwpulhronkgtfjhyzxcbvq
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megsdwzulhfinratfjoyzxcbvq
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megsdwpulhrinkrtfjqyixcbvq
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megspwpulhrinkatfjoywxcavq
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megmfjpulhrinkatfjoyzxcbvq
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lelsdwpulhrinsatfjoyzxcbvq
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megsdwnultrinkatfjoyzxybvq
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megsdwpulhdnnkatfjpyzxcbvq
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megsdwpulhzinkatfjoyzhcpvq
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megoddpulhrilkatfjoyzxcbvq
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megsdvpulhrwnkatfjoyzxcbdq
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megsdwpulhmikkatfjoyzxcbvr
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meesdwpulhrinkaofjoazxcbvq
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megndwhulhrinfatfjoyzxcbvq
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megsdwpulhjihkatfjoyzxcbvb
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jegsdwpulhrinkattjoszxcbvq
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megsdwpulhrenkatfjodzxcbvp
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mefsdwpulhrinkatfjoyzxcczq
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megsdwpulhrknkatfjovzxcbvb
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csgsdwpulhrinkatdjoyzxcbvq
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mrgsdwpulhjinkatfjoyzxcbvm
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megsywzulhrinkatfjofzxcbvq
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megxdwpulhrndkatfjoyzxcbvq
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mcgsdwpuphrixkatfjoyzxcbvq
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megsdlpulxvinkatfvoyzxcbvq
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megsdwpulhrinfatfjoyzicbvo
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megwgwpulhrinpatfjoyzxcbvq
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mggsdwpulhrinkatfjtrzxcbvq
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msgsdwpulirinkatfjoyzxcbaq
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megsdwpulhrineatfeoyzxcbvl
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megsdnpulhrinkatojoyzxcbvb
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mfgsdwpulhdinkatmjoyzxcbvq
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megsdwpulhrinkawfjuyzxcbvg
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megsdwpulhrincatfjoyzxcxvu
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mevsdwzplhrinkatfjoyzxcbvq
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megskweulhfinkatfjoyzxcbvq
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mebsdvpulhrinkatfjoyzxcbkq
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megddwiulhrinkatfioyzxcbvq
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mygsdwpulhqinkatfooyzxcbvq
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megsdweulhrfnkatfjoybxcbvq
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mrgsdhpulmrinkatfjoyzxcbvq
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megsdwkukhrinkatftoyzxcbvq
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megsqwpulhrinfatfjoyzxebvq
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megsdwpulhriskanfjoyzxctvq
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@ -0,0 +1,42 @@
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use std::fs::File;
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use std::io::Read;
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use std::prelude::v1::Vec;
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use std::collections::HashMap;
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fn main() {
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let mut f = File::open("input").expect("file not found");
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let mut contents = String::new();
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f.read_to_string(&mut contents).expect("something went wrong reading the file");
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let lines: Vec<&str> = contents.split("\n").collect();
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println!("{}", count_doubles_and_triples(lines));
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}
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fn count_doubles_and_triples(lines: Vec<&str>) -> i32 {
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let mut doubles = 0;
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let mut triples = 0;
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for line in lines{
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let mut counts = HashMap::new();
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for character in line.chars() {
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*counts.entry(character).or_insert(0) += 1;
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}
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if counts.values().any(|&count| count == 2) {
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doubles += 1;
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}
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if counts.values().any(|&count| count == 3) {
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triples += 1;
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}
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}
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triples*doubles
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}
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fn find_common_letters(lines: Vec<&str>) -> Vec<char>{
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}
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Loading…
Reference in new issue