{"id":6185,"date":"2022-09-30T02:22:21","date_gmt":"2022-09-29T17:22:21","guid":{"rendered":"https:\/\/suzutukiblog.com\/?p=6185"},"modified":"2022-10-11T02:40:28","modified_gmt":"2022-10-10T17:40:28","slug":"paizalvup-20","status":"publish","type":"post","link":"https:\/\/suzutukiblog.com\/index.php\/2022\/09\/30\/paizalvup-20\/","title":{"rendered":"paizaLv\u30a2\u30c3\u30d7\u554f\u984c\u3068\u89e3\u7b54(\u6a19\u6e96\u5165\u529b18)Ruby"},"content":{"rendered":"

\u203b\u30b9\u30ad\u30eb\u30c1\u30a7\u30c3\u30af\u554f\u984c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002
\n\u898f\u7d04\u306b\u3088\u308a\u516c\u5f0f\u306e\u89e3\u7b54\u30b3\u30fc\u30c9\u305d\u306e\u307e\u307e\u306f\u3088\u308d\u3057\u304f\u306a\u3044\u306e\u3067\u3001
\n\u30aa\u30ea\u30b8\u30ca\u30eb\u306e\u30b3\u30fc\u30c9\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/h2>\n

\u8a73\u3057\u304f\u306f\u30b3\u30c1\u30e9<\/a><\/h2>\n

\u306a\u308b\u3079\u304f\u308f\u304b\u308a\u3084\u3059\u3044\u89e3\u8aac\u3092\u4ed8\u3051\u307e\u3057\u305f\u3002<\/h2>\n

\u554f\u984c3\u3000\u6574\u6570\u306e\u7d44\u304b\u3089\u306e\u9078\u629e\u00a0(paiza\u30e9\u30f3\u30af D \u76f8\u5f53)<\/h1>\n
\n
\n

1 \u884c\u76ee\u306b\u6574\u6570 N \u304c\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002
\n2 \u884c\u76ee\u4ee5\u964d\u306b\u3001N \u7d44\u306e\u6574\u6570 a_i \u3068 b_i \u304c N \u884c\u3067\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002(1 \u2266 i \u2266 N)
\n8 \u7d44\u76ee\u306e a_i \u3068 b_i \u3092\u51fa\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<\/div>\n

\n
\n
\n
\u5165\u529b\u3055\u308c\u308b\u5024<\/dt>\n
\u4ee5\u4e0b\u306e\u5f62\u5f0f\u3067\u6a19\u6e96\u5165\u529b\u306b\u3088\u3063\u3066\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002
\n1 \u884c\u76ee\u306b \u6574\u6570 N
\n2 \u884c\u76ee\u304b\u3089 (N + 1) \u884c\u76ee\u306b N \u7d44\u306e\u6574\u6570 a_i, b_i \u304c N \u884c\u3067\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n
N\r\na_1 b_1\r\n...\r\na_N b_N<\/pre>\n
\u5165\u529b\u5024\u6700\u7d42\u884c\u306e\u672b\u5c3e\u306b\u6539\u884c\u304c\uff11\u3064\u5165\u308a\u307e\u3059\u3002
\n\u6587\u5b57\u5217\u306f\u6a19\u6e96\u5165\u529b\u304b\u3089\u6e21\u3055\u308c\u307e\u3059\u3002<\/dd>\n<\/dl>\n<\/div>\n
\n
\n
\u671f\u5f85\u3059\u308b\u51fa\u529b<\/dt>\n
8 \u7d44\u76ee\u306e a_i \u3068 b_i \u3092\u51fa\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\n\u307e\u305f\u3001\u672b\u5c3e\u306b\u6539\u884c\u3092\u5165\u308c\u3001\u4f59\u8a08\u306a\u6587\u5b57\u3001\u7a7a\u884c\u3092\u542b\u3093\u3067\u306f\u3044\u3051\u307e\u305b\u3093\u3002<\/p>\n
a_8 b_8<\/pre>\n<\/dd>\n<\/dl>\n<\/div>\n
\n
\n
\u6761\u4ef6<\/dt>\n
\n
\u3059\u3079\u3066\u306e\u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u306b\u304a\u3044\u3066\u3001\u4ee5\u4e0b\u306e\u6761\u4ef6\u3092\u307f\u305f\u3057\u307e\u3059\u3002\r\n\r\n\u30fbN \u306f 8 \u4ee5\u4e0a 100 \u4ee5\u4e0b\u306e\u6574\u6570\r\n\u30fba_i, b_i \u306f 1 \u4ee5\u4e0a 10,000 \u4ee5\u4e0b\u306e\u6574\u6570 (1 \u2266 i \u2266 N)<\/pre>\n<\/dd>\n<\/dl>\n<\/div>\n
\n
\n
\u5165\u529b\u4f8b1<\/dt>\n
\n
10\r\n813 813\r\n8 13\r\n81 1\r\n81 3\r\n8 813\r\n8 138\r\n813 8\r\n83 18\r\n8 13\r\n88 88<\/pre>\n<\/dd>\n<\/dl>\n<\/div>\n
\n
\n
\u51fa\u529b\u4f8b1<\/dt>\n
\n
83 18<\/pre>\n<\/dd>\n<\/dl>\n<\/div>\n<\/div>\n
\u89e3\u7b54<\/h3>\n
# 1\u884c\u76ee\u306e\u5165\u529b\u5024(\u6570\u5024)\u3092\u5909\u6570\u306b\u4ee3\u5165\u3059\u308b \r\nn = gets.to_i\r\n# \u5165\u529b\u30921\u884c\u305a\u3064\u53d7\u3051\u53d6\u308a\u51fa\u529b\u30925\u56de\u7e70\u308a\u8fd4\u3059 \r\nn.times.map do |i| \r\n# \u534a\u89d2\u30b9\u30da\u30fc\u30b9\u523b\u307f\u306e\u5165\u529b\u5024\u3092\u5909\u6570\u306b\u4ee3\u5165\u3059\u308b \r\n  numbers = gets.split.join(' ')\r\n# 8\u756a\u76ee\u3092\u51fa\u529b\u3059\u308b(\u914d\u5217\u306f0\u304b\u3089\u59cb\u307e\u308b\u306e\u30678-1\u30677) \r\n  puts numbers if i == 7\r\nend<\/pre>\n
\u554f\u984c4\u3000\u6587\u5b57\u5217\u3068\u6574\u6570\u306e\u7d44\u306e\u5165\u529b\u00a0(paiza\u30e9\u30f3\u30af D \u76f8\u5f53)<\/h3>\n
\n
\n
1 \u884c\u76ee\u306b\u6574\u6570 N \u304c\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002
\n2 \u884c\u76ee\u4ee5\u964d\u306b\u3001N \u7d44\u306e\u6587\u5b57\u5217 s_i \u3068\u6574\u6570 a_i \u304c N \u884c\u3067\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002(1 \u2266 i \u2266 N)
\nN \u7d44\u306e s_i \u3068 a_i \u3092\u6539\u884c\u533a\u5207\u308a\u3067\u51fa\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<\/div>\n
\n
\n
\n
\u5165\u529b\u3055\u308c\u308b\u5024<\/dt>\n
\u4ee5\u4e0b\u306e\u5f62\u5f0f\u3067\u6a19\u6e96\u5165\u529b\u306b\u3088\u3063\u3066\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002
\n1 \u884c\u76ee\u306b \u6574\u6570 N
\n2 \u884c\u76ee\u304b\u3089 (N + 1) \u884c\u76ee\u306b N \u7d44\u306e\u6587\u5b57\u5217 s_i \u3068\u6574\u6570 a_i \u304c N \u884c\u3067\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n
N\r\ns_1 a_1\r\n...\r\ns_N a_N<\/pre>\n
\u5165\u529b\u5024\u6700\u7d42\u884c\u306e\u672b\u5c3e\u306b\u6539\u884c\u304c\uff11\u3064\u5165\u308a\u307e\u3059\u3002
\n\u6587\u5b57\u5217\u306f\u6a19\u6e96\u5165\u529b\u304b\u3089\u6e21\u3055\u308c\u307e\u3059\u3002<\/dd>\n<\/dl>\n<\/div>\n
\n
\n
\u671f\u5f85\u3059\u308b\u51fa\u529b<\/dt>\n
N \u7d44\u306e s_i \u3068 a_i \u3092\u6539\u884c\u533a\u5207\u308a\u3067\u51fa\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\n\u307e\u305f\u3001\u672b\u5c3e\u306b\u6539\u884c\u3092\u5165\u308c\u3001\u4f59\u8a08\u306a\u6587\u5b57\u3001\u7a7a\u884c\u3092\u542b\u3093\u3067\u306f\u3044\u3051\u307e\u305b\u3093\u3002<\/p>\n
s_1 a_1\r\n...\r\ns_N a_N<\/pre>\n<\/dd>\n<\/dl>\n<\/div>\n
\n
\n
\u6761\u4ef6<\/dt>\n
\n
\u3059\u3079\u3066\u306e\u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u306b\u304a\u3044\u3066\u3001\u4ee5\u4e0b\u306e\u6761\u4ef6\u3092\u307f\u305f\u3057\u307e\u3059\u3002\r\n\r\n\u30fbN \u306f 1 \u4ee5\u4e0a 100 \u4ee5\u4e0b\u306e\u6574\u6570\r\n\u30fba_i \u306f 1 \u4ee5\u4e0a 10,000 \u4ee5\u4e0b\u306e\u6574\u6570\r\n\u30fbs_i \u306f\u6570\u5b57\u307e\u305f\u306f\u5927\u6587\u5b57\u30fb\u5c0f\u6587\u5b57\u306e\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u304b\u3089\u306a\u308b\u9577\u3055 1 \u4ee5\u4e0a 10 \u4ee5\u4e0b\u306e\u6587\u5b57\u5217<\/pre>\n<\/dd>\n<\/dl>\n<\/div>\n
\n
\n
\u5165\u529b\u4f8b1<\/dt>\n
\n
5\r\npaiza 813\r\npa 81\r\n8pa 13\r\niza 8\r\npa 13<\/pre>\n<\/dd>\n<\/dl>\n<\/div>\n
\n
\n
\u51fa\u529b\u4f8b1<\/dt>\n
\n
paiza 813\r\npa 81\r\n8pa 13\r\niza 8\r\npa 13<\/pre>\n<\/dd>\n<\/dl>\n<\/div>\n<\/div>\n
\u89e3\u7b54<\/h3>\n
# 1\u884c\u76ee\u306e\u5165\u529b\u5024(\u6570\u5024)\u3092\u5909\u6570\u306b\u4ee3\u5165\u3059\u308b \r\nn = gets.to_i\r\n# \u5165\u529b\u30921\u884c\u305a\u3064\u53d7\u3051\u53d6\u308a\u51fa\u529b\u30925\u56de\u7e70\u308a\u8fd4\u3059 \r\nn.times.map { |i| puts gets.split.join(' ') }<\/pre>\n
FINAL\u554f\u984c\u3010\u7d44\u306b\u306a\u3063\u305f\u30c7\u30fc\u30bf\u306e\u5165\u529b\u3011\u6587\u5b57\u5217\u3068\u6574\u6570\u306e\u7d44\u304b\u3089\u306e\u9078\u629e\u00a0(paiza\u30e9\u30f3\u30af D \u76f8\u5f53)<\/h3>\n
\n
\n
1 \u884c\u76ee\u306b\u6574\u6570 N \u304c\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002
\n2 \u884c\u76ee\u4ee5\u964d\u306b\u3001N \u7d44\u306e\u6587\u5b57\u5217 s_i \u3068\u6574\u6570 a_i \u304c N \u884c\u3067\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002
\n8 \u7d44\u76ee\u306e s_i \u3068 a_i \u3092\u51fa\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<\/div>\n
\n
\n
\n
\u5165\u529b\u3055\u308c\u308b\u5024<\/dt>\n
\u4ee5\u4e0b\u306e\u5f62\u5f0f\u3067\u6a19\u6e96\u5165\u529b\u306b\u3088\u3063\u3066\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002
\n1 \u884c\u76ee\u306b \u6574\u6570 N
\n2 \u884c\u76ee\u304b\u3089 (N + 1) \u884c\u76ee\u306b N \u7d44\u306e\u6587\u5b57\u5217 s_i \u3068\u6574\u6570 a_i \u304c N \u884c\u3067\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n
N\r\ns_1 a_1\r\n...\r\ns_N a_N<\/pre>\n
\u5165\u529b\u5024\u6700\u7d42\u884c\u306e\u672b\u5c3e\u306b\u6539\u884c\u304c\uff11\u3064\u5165\u308a\u307e\u3059\u3002
\n\u6587\u5b57\u5217\u306f\u6a19\u6e96\u5165\u529b\u304b\u3089\u6e21\u3055\u308c\u307e\u3059\u3002<\/dd>\n<\/dl>\n<\/div>\n
\n
\n
\u671f\u5f85\u3059\u308b\u51fa\u529b<\/dt>\n
8 \u7d44\u76ee\u306e s_i \u3068 a_i \u3092\u51fa\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\n\u307e\u305f\u3001\u672b\u5c3e\u306b\u6539\u884c\u3092\u5165\u308c\u3001\u4f59\u8a08\u306a\u6587\u5b57\u3001\u7a7a\u884c\u3092\u542b\u3093\u3067\u306f\u3044\u3051\u307e\u305b\u3093\u3002<\/p>\n
s_8 a_8<\/pre>\n<\/dd>\n<\/dl>\n<\/div>\n
\n
\n
\u6761\u4ef6<\/dt>\n
\n
\u3059\u3079\u3066\u306e\u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u306b\u304a\u3044\u3066\u3001\u4ee5\u4e0b\u306e\u6761\u4ef6\u3092\u307f\u305f\u3057\u307e\u3059\u3002\r\n\r\n\u30fbN \u306f 8 \u4ee5\u4e0a 100 \u4ee5\u4e0b\u306e\u6574\u6570\r\n\u30fba_i \u306f 1 \u4ee5\u4e0a 10,000 \u4ee5\u4e0b\u306e\u6574\u6570\r\n\u30fbs_i \u306f\u6570\u5b57\u307e\u305f\u306f\u5927\u6587\u5b57\u30fb\u5c0f\u6587\u5b57\u306e\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u304b\u3089\u306a\u308b\u9577\u3055 1 \u4ee5\u4e0a 10 \u4ee5\u4e0b\u306e\u6587\u5b57\u5217<\/pre>\n<\/dd>\n<\/dl>\n<\/div>\n
\n
\n
\u5165\u529b\u4f8b1<\/dt>\n
\n
10\r\npaiza 813\r\npa 81\r\n8pa 13\r\niza 8\r\npa 13\r\npai 3\r\nzi 8\r\npp 33\r\npa 8\r\npa 138<\/pre>\n<\/dd>\n<\/dl>\n<\/div>\n
\n
\n
\u51fa\u529b\u4f8b1<\/dt>\n
\n
pp 33<\/pre>\n<\/dd>\n<\/dl>\n<\/div>\n<\/div>\n
\u89e3\u7b54<\/h3>\n
# 1\u884c\u76ee\u306e\u5165\u529b\u5024(\u6570\u5024)\u3092\u5909\u6570\u306b\u4ee3\u5165\u3059\u308b \r\nn = gets.to_i\r\n# \u5165\u529b\u30921\u884c\u305a\u3064\u53d7\u3051\u53d6\u308a\u51fa\u529b\u30925\u56de\u7e70\u308a\u8fd4\u3059 \r\nn.times.map do |i| \r\n# \u534a\u89d2\u30b9\u30da\u30fc\u30b9\u523b\u307f\u306e\u5165\u529b\u5024\u3092\u5909\u6570\u306b\u4ee3\u5165\u3059\u308b \r\n  numbers = gets.split.join(' ')\r\n# 8\u756a\u76ee\u3092\u51fa\u529b\u3059\u308b(\u914d\u5217\u306f0\u304b\u3089\u59cb\u307e\u308b\u306e\u30678-1\u30677) \r\n  puts numbers if i == 7\r\nend<\/pre>\n","protected":false},"excerpt":{"rendered":"
\u203b\u30b9\u30ad\u30eb\u30c1\u30a7\u30c3\u30af\u554f\u984c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u898f\u7d04\u306b\u3088\u308a\u516c\u5f0f\u306e\u89e3\u7b54\u30b3\u30fc\u30c9\u305d\u306e\u307e\u307e\u306f\u3088\u308d\u3057\u304f\u306a\u3044\u306e\u3067\u3001 \u30aa\u30ea\u30b8\u30ca\u30eb\u306e\u30b3\u30fc\u30c9\u306b\u3057\u3066\u3044\u307e\u3059\u3002 \u8a73\u3057\u304f\u306f\u30b3\u30c1\u30e9 \u306a\u308b\u3079\u304f\u308f\u304b\u308a\u3084\u3059\u3044\u89e3\u8aac\u3092\u4ed8\u3051\u307e\u3057\u305f\u3002 \u554f\u984c3\u3000\u6574\u6570\u306e\u7d44\u304b\u3089\u306e\u9078\u629e\u00a0(pai […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[27,31],"tags":[],"class_list":["post-6185","post","type-post","status-publish","format-standard","hentry","category-programming-note","category-ruby"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/posts\/6185","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/comments?post=6185"}],"version-history":[{"count":5,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/posts\/6185\/revisions"}],"predecessor-version":[{"id":6191,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/posts\/6185\/revisions\/6191"}],"wp:attachment":[{"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/media?parent=6185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/categories?post=6185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/tags?post=6185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}