package adventofcode

import "testing"

var input18 = []string{
	"R 4 (#4b18e0)",
	"U 4 (#0b4f93)",
	"R 4 (#6d70b0)",
	"U 12 (#86edc3)",
	"R 4 (#435460)",
	"U 3 (#07f023)",
	"R 8 (#33dd00)",
	"U 5 (#599aa3)",
	"L 11 (#83c702)",
	"U 5 (#3f0501)",
	"L 7 (#4bf232)",
	"U 9 (#3f0503)",
	"L 2 (#4955d2)",
	"U 5 (#24f2e3)",
	"L 9 (#16abf2)",
	"U 6 (#60f753)",
	"L 3 (#678dd2)",
	"U 3 (#736093)",
	"L 3 (#007482)",
	"D 7 (#446e11)",
	"L 6 (#0482a2)",
	"D 8 (#997fd1)",
	"L 4 (#4891e2)",
	"D 6 (#2547b1)",
	"L 5 (#501bf2)",
	"D 8 (#7ed033)",
	"L 8 (#0dabe2)",
	"U 8 (#7184d3)",
	"L 2 (#748a42)",
	"U 5 (#12e093)",
	"L 7 (#672432)",
	"D 7 (#19c6a3)",
	"L 4 (#1c5c22)",
	"D 2 (#6e8a23)",
	"L 10 (#5cd602)",
	"U 9 (#1d8ff3)",
	"L 7 (#359ce2)",
	"U 6 (#333143)",
	"R 11 (#0422f2)",
	"D 10 (#235323)",
	"R 6 (#64bc72)",
	"U 10 (#6ea5f3)",
	"R 11 (#68df60)",
	"U 10 (#0952c3)",
	"L 4 (#5206d2)",
	"U 6 (#09c2a3)",
	"L 5 (#45f7e0)",
	"U 6 (#6d15e3)",
	"L 6 (#271740)",
	"D 6 (#6d15e1)",
	"L 7 (#2e6a20)",
	"U 9 (#178883)",
	"L 9 (#430370)",
	"U 4 (#2ee7e3)",
	"L 7 (#8bdcf0)",
	"D 9 (#5cebd3)",
	"L 3 (#3d5a50)",
	"D 4 (#5ecc23)",
	"L 8 (#095b52)",
	"U 9 (#3b7121)",
	"L 10 (#8061b2)",
	"U 4 (#3b7123)",
	"L 7 (#209272)",
	"U 4 (#493833)",
	"L 9 (#7d9b02)",
	"U 5 (#283633)",
	"L 3 (#0db702)",
	"U 3 (#437d73)",
	"L 14 (#721282)",
	"U 4 (#059a63)",
	"L 2 (#4630d2)",
	"U 5 (#6c5f43)",
	"L 13 (#2949c2)",
	"U 3 (#590a93)",
	"R 5 (#4f5650)",
	"U 5 (#71c3e3)",
	"L 8 (#308540)",
	"D 15 (#4fbc53)",
	"L 2 (#4fa760)",
	"U 15 (#41d523)",
	"L 8 (#6bd380)",
	"U 6 (#5cb553)",
	"R 6 (#76acc0)",
	"U 10 (#6be3a3)",
	"R 6 (#5d61b0)",
	"D 10 (#6dd101)",
	"R 4 (#04f600)",
	"U 4 (#4ea101)",
	"R 2 (#6c2630)",
	"U 5 (#498ac1)",
	"R 5 (#0667a0)",
	"U 5 (#120ef3)",
	"R 3 (#31c080)",
	"U 5 (#861cd3)",
	"R 11 (#364e90)",
	"D 5 (#6dd103)",
	"R 9 (#6fe5b0)",
	"D 11 (#119d43)",
	"R 6 (#111310)",
	"D 14 (#2ff323)",
	"R 7 (#177432)",
	"U 12 (#0ccbd3)",
	"R 2 (#77c592)",
	"U 9 (#6eee43)",
	"R 10 (#21e622)",
	"U 8 (#0bc513)",
	"L 8 (#5398a0)",
	"U 2 (#53cca3)",
	"L 10 (#463c20)",
	"U 5 (#53cca1)",
	"R 8 (#174b20)",
	"U 11 (#09ddc3)",
	"R 6 (#20c940)",
	"U 11 (#2fc6c3)",
	"R 8 (#7ab1b0)",
	"U 6 (#7ab291)",
	"R 3 (#057160)",
	"U 6 (#008331)",
	"R 11 (#62c440)",
	"U 12 (#3233a1)",
	"R 2 (#1ceaa0)",
	"U 4 (#4ef663)",
	"R 3 (#7e5670)",
	"U 2 (#4ef661)",
	"R 5 (#3ccc40)",
	"U 8 (#6e3531)",
	"L 13 (#3964a0)",
	"U 5 (#68b801)",
	"R 13 (#83d220)",
	"U 5 (#459901)",
	"R 2 (#053a70)",
	"U 6 (#4d18d3)",
	"R 11 (#8a23d0)",
	"U 8 (#4d18d1)",
	"R 9 (#2cce90)",
	"D 14 (#48af61)",
	"L 6 (#045500)",
	"D 6 (#0b4971)",
	"L 8 (#18fa70)",
	"D 7 (#7d8d03)",
	"L 3 (#6ba530)",
	"D 9 (#061783)",
	"R 9 (#2c9c30)",
	"D 13 (#402993)",
	"R 8 (#18e9c0)",
	"D 7 (#51e7a3)",
	"R 15 (#18e9c2)",
	"D 3 (#0ae133)",
	"R 5 (#4929f0)",
	"D 3 (#8d4623)",
	"R 4 (#277680)",
	"U 11 (#034583)",
	"R 7 (#1ea1a0)",
	"D 11 (#6cc5e3)",
	"R 8 (#8894e0)",
	"U 5 (#2fc6c1)",
	"R 6 (#4dd6d0)",
	"U 3 (#7f5b21)",
	"R 11 (#219440)",
	"U 4 (#2db8a1)",
	"R 6 (#4053a0)",
	"U 6 (#2df7e1)",
	"R 12 (#086710)",
	"U 8 (#47c7c1)",
	"R 4 (#41ee90)",
	"U 3 (#1dfa61)",
	"R 3 (#5c3610)",
	"U 7 (#483023)",
	"R 10 (#2b6060)",
	"D 3 (#327133)",
	"R 8 (#2e4b30)",
	"D 14 (#212321)",
	"R 8 (#4bfd00)",
	"D 5 (#5f0b81)",
	"R 4 (#718450)",
	"D 14 (#320dd1)",
	"R 5 (#103630)",
	"D 6 (#911953)",
	"R 4 (#3f6190)",
	"D 7 (#212323)",
	"L 4 (#7f84b0)",
	"D 10 (#2816a1)",
	"R 5 (#026f80)",
	"D 2 (#528ab1)",
	"R 8 (#04e160)",
	"D 11 (#655ca3)",
	"R 2 (#0a1bf0)",
	"D 3 (#6872c3)",
	"R 12 (#7ad510)",
	"D 8 (#72fe63)",
	"R 7 (#109a50)",
	"D 9 (#66ae31)",
	"R 3 (#0828a2)",
	"D 12 (#039eb1)",
	"R 8 (#6f2c60)",
	"D 6 (#46dae1)",
	"R 12 (#76c900)",
	"D 8 (#724711)",
	"L 10 (#0a41a0)",
	"D 8 (#73f301)",
	"L 2 (#029092)",
	"D 5 (#2ee5b3)",
	"R 9 (#794702)",
	"U 9 (#2ee5b1)",
	"R 9 (#745f72)",
	"U 2 (#108e61)",
	"R 4 (#30e792)",
	"U 10 (#099281)",
	"R 11 (#347f32)",
	"U 4 (#319ab1)",
	"L 5 (#44a712)",
	"U 9 (#623681)",
	"L 6 (#3b5002)",
	"U 10 (#25e431)",
	"R 6 (#4f3f22)",
	"U 4 (#226f51)",
	"R 5 (#26f7b2)",
	"U 8 (#588341)",
	"R 4 (#09de02)",
	"D 11 (#423f21)",
	"L 6 (#6c9ee2)",
	"D 10 (#423f23)",
	"R 6 (#3badf2)",
	"D 4 (#2c0a93)",
	"R 4 (#521a32)",
	"U 7 (#4ee803)",
	"R 15 (#47f6d2)",
	"U 2 (#673651)",
	"R 4 (#5c10b2)",
	"U 9 (#4dc641)",
	"L 11 (#4d7032)",
	"U 6 (#299111)",
	"L 8 (#8d06b2)",
	"U 8 (#22e4d1)",
	"L 7 (#7dac02)",
	"U 4 (#58e171)",
	"L 7 (#17e332)",
	"D 12 (#211931)",
	"L 4 (#7e1732)",
	"D 5 (#502911)",
	"L 4 (#88c6c2)",
	"D 5 (#430ba1)",
	"L 3 (#3e4de0)",
	"D 13 (#481b11)",
	"L 5 (#5925e0)",
	"U 4 (#1cecb1)",
	"L 7 (#11ecf0)",
	"U 7 (#634bc1)",
	"R 7 (#6218d2)",
	"U 7 (#7990f3)",
	"L 5 (#576b42)",
	"U 4 (#7990f1)",
	"L 10 (#145832)",
	"U 9 (#609ef1)",
	"L 3 (#0d8822)",
	"U 4 (#2b1f83)",
	"L 3 (#77a562)",
	"U 5 (#2b1f81)",
	"L 6 (#3d05c2)",
	"U 7 (#4b56d1)",
	"L 5 (#1f6272)",
	"U 8 (#916891)",
	"R 6 (#087ce0)",
	"U 6 (#2cf203)",
	"R 12 (#285e60)",
	"U 9 (#6ae623)",
	"R 9 (#8a34a0)",
	"U 9 (#6ae621)",
	"L 9 (#15b200)",
	"U 11 (#40c541)",
	"R 5 (#0c7fc0)",
	"D 7 (#2d5ad3)",
	"R 9 (#42f280)",
	"D 7 (#8140a3)",
	"R 3 (#255770)",
	"D 10 (#8140a1)",
	"R 12 (#4ac260)",
	"D 5 (#2d5ad1)",
	"R 8 (#083780)",
	"U 15 (#40c543)",
	"R 7 (#028ab0)",
	"U 13 (#2cf201)",
	"R 5 (#1461d0)",
	"U 2 (#23bff1)",
	"R 4 (#1a4992)",
	"U 3 (#355fc1)",
	"R 7 (#6cafd2)",
	"U 5 (#355fc3)",
	"R 6 (#226752)",
	"D 6 (#5af021)",
	"R 11 (#526e82)",
	"D 6 (#055ac1)",
	"R 4 (#460a42)",
	"D 3 (#055ac3)",
	"R 6 (#565542)",
	"D 3 (#3cd6a1)",
	"L 7 (#2da922)",
	"D 10 (#708ea3)",
	"R 7 (#687472)",
	"D 4 (#4ec333)",
	"R 4 (#58d602)",
	"U 7 (#4dd3e3)",
	"R 3 (#23a7c0)",
	"U 10 (#51fa83)",
	"R 5 (#23a7c2)",
	"D 5 (#188363)",
	"R 14 (#5bc432)",
	"U 4 (#3f0d23)",
	"R 8 (#27a940)",
	"U 3 (#62a3a3)",
	"R 10 (#27a942)",
	"U 6 (#0ceab3)",
	"R 2 (#4479c2)",
	"U 12 (#8beb63)",
	"L 2 (#0b84a2)",
	"U 3 (#3aa313)",
	"L 7 (#270672)",
	"U 15 (#4bd563)",
	"L 5 (#4d8072)",
	"U 6 (#045183)",
	"R 12 (#08fed2)",
	"U 11 (#52d323)",
	"R 2 (#050992)",
	"U 9 (#618533)",
	"R 4 (#17a282)",
	"D 7 (#08e921)",
	"R 3 (#1a0d22)",
	"D 6 (#0e8541)",
	"R 11 (#61b232)",
	"D 7 (#6635f1)",
	"R 5 (#617832)",
	"D 5 (#08f4f3)",
	"R 2 (#490c22)",
	"D 3 (#234821)",
	"R 3 (#476942)",
	"D 12 (#234823)",
	"R 11 (#31b6d2)",
	"D 4 (#08f4f1)",
	"L 6 (#129582)",
	"D 6 (#507ed1)",
	"R 6 (#1e7010)",
	"D 8 (#5490e1)",
	"R 10 (#093bb0)",
	"D 4 (#7cefc1)",
	"R 9 (#6fe430)",
	"D 3 (#0160b1)",
	"L 8 (#1a8570)",
	"D 2 (#2722f3)",
	"L 4 (#2eb860)",
	"D 12 (#572d83)",
	"L 7 (#556c20)",
	"U 12 (#50d5c1)",
	"L 6 (#3a0932)",
	"D 3 (#0a1701)",
	"L 6 (#2294f0)",
	"D 4 (#5f04e1)",
	"L 13 (#62c590)",
	"D 7 (#5f04e3)",
	"R 6 (#1660e0)",
	"D 2 (#34e001)",
	"R 6 (#23b340)",
	"D 12 (#1e92e1)",
	"R 6 (#786d10)",
	"U 12 (#44f8d1)",
	"R 4 (#786d12)",
	"D 3 (#3f6cf1)",
	"R 3 (#2e2812)",
	"D 3 (#185ac3)",
	"R 3 (#7976e2)",
	"D 14 (#0a5201)",
	"R 4 (#15e3e2)",
	"D 3 (#825221)",
	"R 3 (#699e12)",
	"U 3 (#8ca423)",
	"R 14 (#04ffb2)",
	"U 3 (#185ac1)",
	"R 2 (#0a3482)",
	"U 4 (#59d541)",
	"L 10 (#5b8ab2)",
	"U 4 (#59d543)",
	"L 6 (#395af2)",
	"U 3 (#2fdcb1)",
	"R 7 (#1d5670)",
	"U 3 (#3801c1)",
	"R 6 (#65de30)",
	"U 7 (#522db1)",
	"R 11 (#9a9020)",
	"U 12 (#382413)",
	"R 11 (#55b6c0)",
	"U 8 (#382411)",
	"L 4 (#4549e0)",
	"U 7 (#2f1091)",
	"L 7 (#127550)",
	"U 7 (#3e2ee1)",
	"R 7 (#1b7ba0)",
	"U 5 (#0177e1)",
	"L 10 (#581e30)",
	"U 4 (#0177e3)",
	"L 8 (#287b30)",
	"U 5 (#4667a1)",
	"R 6 (#3a6730)",
	"U 6 (#7575e1)",
	"R 6 (#4d8f90)",
	"U 8 (#06a251)",
	"R 2 (#32a980)",
	"U 5 (#92bbf3)",
	"R 3 (#465200)",
	"D 4 (#1e82a3)",
	"R 7 (#5e49b0)",
	"U 4 (#282471)",
	"R 6 (#95ba62)",
	"U 3 (#3fc1e1)",
	"R 3 (#95ba60)",
	"U 9 (#495841)",
	"R 3 (#3bece0)",
	"D 13 (#06a253)",
	"R 3 (#58ed10)",
	"D 4 (#3c4df3)",
	"R 7 (#830800)",
	"D 10 (#3c4df1)",
	"R 4 (#39bca0)",
	"D 4 (#0e26a1)",
	"R 6 (#09cd40)",
	"D 6 (#725971)",
	"R 10 (#624800)",
	"D 11 (#49ae11)",
	"R 11 (#3ed060)",
	"D 7 (#49ae13)",
	"L 12 (#3e0b20)",
	"D 4 (#569191)",
	"L 3 (#1bb070)",
	"D 7 (#0b1803)",
	"L 10 (#045fa0)",
	"U 6 (#8cb0a3)",
	"L 7 (#57ca40)",
	"D 6 (#146f43)",
	"L 9 (#5ad0b0)",
	"D 3 (#22f873)",
	"R 10 (#249e42)",
	"D 5 (#429003)",
	"R 11 (#35bf52)",
	"D 7 (#162bc1)",
	"R 7 (#5689a2)",
	"D 10 (#162bc3)",
	"R 12 (#286a32)",
	"D 9 (#54b443)",
	"R 10 (#505c32)",
	"D 3 (#831903)",
	"R 7 (#003ab0)",
	"D 11 (#6a9af3)",
	"R 10 (#39f710)",
	"U 11 (#1f31b3)",
	"R 5 (#6fc5c0)",
	"D 4 (#071b73)",
	"R 7 (#3fe110)",
	"D 9 (#5fd6e3)",
	"R 9 (#3fd500)",
	"D 3 (#2fc9b3)",
	"R 6 (#727a40)",
	"D 7 (#531d23)",
	"R 14 (#02afc0)",
	"D 6 (#1e5cb1)",
	"R 4 (#717490)",
	"D 12 (#6efba1)",
	"R 11 (#5996f0)",
	"U 5 (#763861)",
	"L 5 (#444cf0)",
	"U 8 (#763863)",
	"R 7 (#2e2c60)",
	"U 7 (#543fa1)",
	"L 7 (#95e230)",
	"U 3 (#543fa3)",
	"R 5 (#41fd20)",
	"U 3 (#19bf61)",
	"R 5 (#656540)",
	"D 7 (#391283)",
	"R 4 (#33ebc0)",
	"D 13 (#391281)",
	"R 9 (#709320)",
	"D 6 (#498291)",
	"R 3 (#03c942)",
	"D 6 (#3391a1)",
	"R 6 (#5a83e2)",
	"D 5 (#4eaff1)",
	"R 7 (#2ca112)",
	"D 4 (#2de1c1)",
	"L 6 (#8724f0)",
	"D 9 (#4b7fc1)",
	"L 5 (#005232)",
	"U 9 (#322291)",
	"L 7 (#6a7682)",
	"D 4 (#5d2381)",
	"L 5 (#6e5312)",
	"U 13 (#5d2383)",
	"L 8 (#4a5e52)",
	"D 13 (#61a5a1)",
	"L 3 (#2adb12)",
	"D 6 (#1056e3)",
	"L 3 (#74eb12)",
	"U 10 (#1056e1)",
	"L 12 (#4c3122)",
	"D 9 (#02d251)",
	"R 9 (#30a702)",
	"D 7 (#7cd9f1)",
	"R 10 (#56a522)",
	"D 6 (#25e4f1)",
	"R 7 (#720682)",
	"D 3 (#11a711)",
	"R 10 (#4810c0)",
	"U 9 (#7233d1)",
	"R 13 (#47d8b0)",
	"D 5 (#222c51)",
	"R 6 (#270630)",
	"U 9 (#6c2991)",
	"R 5 (#251ce0)",
	"D 9 (#0ce373)",
	"R 5 (#0f3af0)",
	"D 4 (#234033)",
	"L 13 (#399410)",
	"D 3 (#1091f3)",
	"L 11 (#12ab92)",
	"D 3 (#2c05c3)",
	"L 9 (#53cc00)",
	"D 5 (#662eb3)",
	"R 3 (#53cc02)",
	"D 3 (#19fbf3)",
	"R 8 (#12ab90)",
	"D 11 (#13a3c3)",
	"R 10 (#6b7ed0)",
	"D 7 (#480071)",
	"L 10 (#39ba10)",
	"D 12 (#414181)",
	"L 11 (#6be3c0)",
	"D 4 (#308403)",
	"L 4 (#5081d2)",
	"U 3 (#4a1c33)",
	"L 6 (#412360)",
	"U 11 (#5cad03)",
	"L 4 (#412362)",
	"U 11 (#1670a3)",
	"L 8 (#5081d0)",
	"U 7 (#36b3f3)",
	"L 8 (#4a86c0)",
	"D 7 (#1903f1)",
	"L 11 (#5aa690)",
	"U 9 (#88cd01)",
	"L 3 (#3843d0)",
	"U 14 (#4c44d1)",
	"L 8 (#92ea62)",
	"D 5 (#205b31)",
	"L 14 (#2d2130)",
	"D 4 (#1600d1)",
	"L 2 (#5eed20)",
	"D 8 (#504601)",
	"L 9 (#4238f2)",
	"D 10 (#8a3821)",
	"L 3 (#524dd2)",
	"D 6 (#8a3823)",
	"L 3 (#106f82)",
	"U 8 (#3d0d81)",
	"L 6 (#1ec032)",
	"U 6 (#040993)",
	"L 4 (#1ff1d2)",
	"D 14 (#17b973)",
	"L 3 (#3c2ae2)",
	"D 7 (#7c2501)",
	"L 7 (#633cd2)",
	"D 4 (#6530d3)",
	"L 3 (#082de2)",
	"D 7 (#16f433)",
	"L 13 (#89eb52)",
	"D 5 (#17b971)",
	"L 3 (#252512)",
	"U 15 (#040991)",
	"L 2 (#90d092)",
	"U 10 (#0a1021)",
	"L 8 (#1cd900)",
	"U 6 (#4a13d1)",
	"R 10 (#7a6bf2)",
	"U 4 (#4683c1)",
	"R 7 (#7a6bf0)",
	"D 11 (#3a66f1)",
	"R 8 (#488f20)",
	"U 11 (#7135a1)",
	"R 5 (#4cc380)",
	"U 5 (#0bf121)",
	"R 3 (#4c2e80)",
	"U 2 (#7908a1)",
	"R 3 (#259e00)",
	"U 10 (#6bafe3)",
	"L 5 (#52e6d0)",
	"U 4 (#506603)",
	"L 6 (#1fec10)",
	"D 7 (#3a1983)",
	"R 6 (#389e30)",
	"D 2 (#2f7281)",
	"L 6 (#55f170)",
	"D 7 (#4cb8e1)",
	"L 5 (#389e30)",
	"U 6 (#2642e1)",
	"L 10 (#7394e0)",
	"U 3 (#642bf1)",
	"R 10 (#7394e2)",
	"U 7 (#132c01)",
	"L 6 (#3c4a80)",
	"D 4 (#3e4d21)",
	"L 4 (#989ad0)",
	"U 7 (#473211)",
	"L 8 (#0aa900)",
	"D 6 (#3a8a11)",
	"L 12 (#4307a2)",
	"D 9 (#13b0c1)",
	"L 6 (#7e59a2)",
	"D 11 (#00a041)",
	"L 3 (#44b0d2)",
	"D 6 (#0efc51)",
	"L 6 (#8a1302)",
	"D 9 (#160fa1)",
	"L 4 (#4afa62)",
	"D 2 (#68e871)",
	"L 14 (#5ecd60)",
	"D 5 (#6a51d1)",
	"L 5 (#764000)",
	"D 8 (#1a6d61)",
	"L 4 (#713042)",
	"D 14 (#0b92e1)",
	"L 5 (#5b77e2)",
	"D 3 (#0a0581)",
	"R 10 (#212752)",
	"D 3 (#0a0583)",
	"R 14 (#3f0ca2)",
	"D 8 (#13d911)",
	"R 3 (#307832)",
	"D 4 (#72d201)",
	"R 6 (#133522)",
	"U 13 (#6e4581)",
	"R 4 (#70fe22)",
	"D 13 (#082221)",
	"R 7 (#44fff2)",
	"D 4 (#731171)",
	"R 3 (#10eda2)",
	"D 9 (#0e5d31)",
	"L 14 (#37bc32)",
	"D 6 (#3852c3)",
	"L 7 (#5f43c2)",
	"U 13 (#8c7593)",
	"L 9 (#2ff4f2)",
	"U 10 (#1787b3)",
	"L 13 (#68b4a2)",
	"U 3 (#15fd23)",
	"L 3 (#515622)",
	"U 3 (#618313)",
	"L 11 (#2d09d2)",
	"U 10 (#6bb2f3)",
	"L 5 (#1f22a2)",
	"U 10 (#4d8e33)",
	"L 6 (#1cb690)",
	"U 3 (#09c3b3)",
	"L 9 (#214c20)",
	"U 9 (#5bfe23)",
	"L 9 (#848910)",
	"U 10 (#1a73e3)",
	"L 10 (#3d9252)",
	"U 3 (#089003)",
	"R 11 (#7ddbb2)",
	"U 8 (#20c473)",
	"R 15 (#071dc2)",
	"U 7 (#554823)",
	"R 13 (#0cfb42)",
	"U 7 (#1ccaa1)",
	"L 15 (#847822)",
	"U 8 (#5f0271)",
	"L 4 (#03cdd2)",
	"U 10 (#4f69b1)",
	"L 3 (#4b1902)",
	"U 8 (#8129b1)",
	"L 4 (#5e69f2)",
	"D 5 (#1f33b3)",
	"L 5 (#2e2582)",
	"D 13 (#67aea3)",
	"L 4 (#54aba2)",
	"U 3 (#08d7a3)",
	"L 4 (#4eebe0)",
	"D 8 (#030763)",
	"L 9 (#2d4760)",
	"D 14 (#79e223)",
	"L 9 (#7c3342)",
	"D 3 (#334c93)",
	"L 4 (#2b0202)",
	"D 9 (#04d053)",
	"L 2 (#1475a2)",
	"D 7 (#8aed93)",
	"L 8 (#62b4f2)",
	"D 5 (#14c931)",
	"R 11 (#29bc82)",
	"D 3 (#65a951)",
	"R 12 (#656f62)",
	"D 3 (#7a7283)",
	"L 8 (#2bec52)",
	"D 7 (#1a75a3)",
	"L 8 (#988402)",
	"D 4 (#1a75a1)",
	"L 3 (#1aad22)",
	"D 9 (#373923)",
	"L 10 (#7e3ef0)",
	"U 7 (#3e1c93)",
	"L 11 (#3f89d0)",
	"U 6 (#3e1c91)",
	"L 3 (#652e40)",
	"D 9 (#35acc3)",
	"L 7 (#5b0fa0)",
	"U 4 (#46ca63)",
	"L 10 (#079fa0)",
	"U 7 (#391523)",
	"L 3 (#079fa2)",
	"U 3 (#585573)",
	"L 8 (#1f43e0)",
	"D 2 (#403c21)",
	"L 9 (#144b10)",
	"D 5 (#8fa921)",
	"L 5 (#144b12)",
	"U 7 (#084fb1)",
	"L 4 (#661600)",
	"D 6 (#5e06f3)",
	"L 13 (#3f87a0)",
	"D 8 (#3ca8a1)",
	"L 13 (#4214e0)",
	"D 10 (#567b51)",
	"R 4 (#7a3080)",
	"D 8 (#17de11)",
	"R 8 (#644090)",
	"D 12 (#55ba83)",
	"R 3 (#025e60)",
	"D 8 (#554783)",
	"R 6 (#0d2eb0)",
	"D 10 (#552813)",
	"L 6 (#61a7d0)",
	"D 10 (#272cb3)",
	"L 7 (#34d6a0)",
	"D 3 (#36cf03)",
	"R 11 (#14be00)",
	"D 3 (#52b543)",
	"R 4 (#1fa362)",
	"D 11 (#713693)",
	"L 3 (#652112)",
	"D 8 (#5c8463)",
	"L 12 (#4c1362)",
	"D 4 (#66e201)",
	"L 8 (#07caa2)",
	"D 9 (#6ccbd1)",
	"L 3 (#3b9ee2)",
	"D 5 (#5798b1)",
	"L 13 (#4fb342)",
	"U 6 (#231223)",
	"L 2 (#33e3b2)",
	"U 5 (#022ea3)",
	"L 6 (#3f1112)",
	"U 6 (#3dde83)",
	"L 6 (#2732a0)",
	"U 8 (#1e6bc3)",
	"L 8 (#10f4e0)",
	"U 15 (#45e363)",
	"L 3 (#10f4e2)",
	"U 4 (#4c9523)",
	"R 11 (#2732a2)",
	"U 12 (#174303)",
	"L 10 (#5b4532)",
	"U 13 (#6195e1)",
	"L 8 (#7fab60)",
	"U 2 (#1e7dd1)",
	"L 2 (#7fab62)",
	"U 12 (#4da741)",
	"L 4 (#09efc2)",
	"D 5 (#3d0d83)",
	"L 5 (#47d532)",
	"U 6 (#1f7441)",
	"L 12 (#558832)",
	"D 6 (#24e093)",
	"L 4 (#20bfc2)",
	"U 6 (#606283)",
	"L 11 (#639142)",
	"U 2 (#854311)",
	"L 5 (#318ff2)",
	"D 8 (#7037c1)",
	"L 12 (#1ee752)",
	"U 5 (#6bad43)",
	"L 5 (#662cd2)",
	"U 6 (#23fec3)",
	"L 6 (#11cec2)",
	"U 9 (#0c5b23)",
	"L 8 (#91c052)",
	"U 3 (#62e783)",
	"L 6 (#08ee02)",
	"U 11 (#11a283)",
}

func TestDay18Part1(t *testing.T) {
	expectedRes := 95356
	if res := day18Part1(input18); res != expectedRes {
		t.Errorf("expected res is %v,what we get is %v", expectedRes, res)
	}
}
