{"id":278,"date":"2022-09-13T21:29:34","date_gmt":"2022-09-13T13:29:34","guid":{"rendered":"https:\/\/qaqaq.top\/?p=278"},"modified":"2022-11-27T12:40:03","modified_gmt":"2022-11-27T04:40:03","slug":"switch-case%e6%89%a9%e5%b1%952-%e7%ae%97%e6%b3%95%e9%a2%98","status":"publish","type":"post","link":"https:\/\/qaqaq.top\/?p=278","title":{"rendered":"Java\u57fa\u672c\u8bed\u6cd5-switch-case\u7684\u4f8b\u9898 \u4ece\u952e\u76d8\u4e0a\u8f93\u51652019\u5e74\u7684\u201dmonth\u201c\u548c\u201dday\u201c\uff0c\u8981\u6c42\u901a\u8fc7\u7a0b\u5e8f\u8f93\u51fa\u8f93\u5165\u7684\u65e5\u671f\u4e3a2019\u5e74\u7684\u7b2c\u51e0\u5929\u3002"},"content":{"rendered":"\n<p>\u7f16\u5199\u7a0b\u5e8f\uff1a\u4ece\u952e\u76d8\u4e0a\u8f93\u51652019\u5e74\u7684\u201dmonth\u201c\u548c\u201dday\u201c\uff0c\u8981\u6c42\u901a\u8fc7\u7a0b\u5e8f\u8f93\u51fa\u8f93\u5165\u7684\u65e5\u671f\u4e3a2019\u5e74\u7684\u7b2c\u51e0\u5929\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/*\n\u7f16\u5199\u7a0b\u5e8f\uff1a\u4ece\u952e\u76d8\u4e0a\u8f93\u51652019\u5e74\u7684\u201dmonth\u201c\u548c\u201dday\u201c\uff0c\u8981\u6c42\u901a\u8fc7\u7a0b\u5e8f\u8f93\u51fa\u8f93\u5165\u7684\u65e5\u671f\u4e3a2019\u5e74\u7684\u7b2c\u51e0\u5929\u3002\n\n2 15\uff1a31 + 15\n\n5 7\uff1a31 + 28 + 31 + 30 +7\n\n...\n\n\u8bf4\u660e\uff1abreak\u5728switch-case\u4e2d\u662f\u53ef\u9009\u7684\n\n*\/\n\nimport java.util.Scanner;\n\nclass SwitchCaseTest2{\n\tpublic static void main(String&#91;] args){\n\n\t\tScanner scan = new Scanner(System.in);\n\t\tSystem.out.println(\"\u8bf7\u8f93\u51652019\u5e74\u7684month\uff1a\");\n\t\tint month = scan.nextInt();\n\t\tSystem.out.println(\"\u8bf7\u8f93\u51652019\u5e74\u7684day\uff1a\");\n\t\tint day = scan.nextInt();\n\n\t\t\/\/\u5b9a\u4e49\u4e00\u4e2a\u53d8\u91cf\u6765\u4fdd\u5b58\u603b\u5929\u6570\n\t\tint sumDays = 0;\n\n\t\t\/\/\u65b9\u5f0f\u4e00\uff1a\u5197\u4f59\n\t\t\/*\n\n\t\tif(month == 1){\n\t\t\tsumDays = day;\n\t\t}else if(month == 2){\n\t\t\tsumDays = 31 + day;\n\t\t}else if(month == 3){\n\t\t\tsumDays = 31 + 28 + day;\n\t\t}else if(month == 4){\n\t\t\tsumDays = 31 + 28 + 31 +days;\n\t\t}\n\t\t\/\/...\n\t\telse{\/\/month == 12\n\t\t\t\/\/sumDays = ...... + days;\n\t\t}\n\n\t\t*\/\n\n\t\t\/\/\u65b9\u5f0f\u4e8c\uff1a\u5197\u4f59\n\t\t\/*\n\t\tswitch(month){\n\t\tcase 1:\n\t\t\tsumDays = day;\n\t\t\tbreak;\n\t\tcase 2:\n\t\t\tsumDays = 31 + day;\n\t\t\tbreak;\n\t\tcase 3:\n\t\t\tsumDays = 31 + 28 + day;\n\t\t\tbreak;\n\t\t...\n\t\t}\n\t\t*\/\n\n\t\tswitch(month){\n\t\tcase 12:\n\t\t\tsumDays += 30;\n\t\tcase 11:\n\t\t\tsumDays += 31;\n\t\tcase 10:\n\t\t\tsumDays += 30;\n\t\tcase 9:\n\t\t\tsumDays += 31;\n\t\tcase 8:\n\t\t\tsumDays += 31;\n\t\tcase 7:\n\t\t\tsumDays += 30;\n\t\tcase 6:\n\t\t\tsumDays += 31;\n\t\tcase 5:\n\t\t\tsumDays += 30;\n\t\tcase 4:\n\t\t\tsumDays += 31;\n\t\tcase 3:\n\t\t\tsumDays += 28;\n\t\tcase 2:\n\t\t\tsumDays += 31;\n\t\tcase 1:\n\t\t\tsumDays += day;\n\t\t}\n\n\t\tSystem.out.println(\"2019\u5e74\" + month + \"\u6708\" + day + \"\u65e5\u662f\u5f53\u5e74\u7684\u7b2c\" + sumDays + \"\u5929\");\n\t}\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u7f16\u5199\u7a0b\u5e8f\uff1a\u4ece\u952e\u76d8\u4e0a\u8f93\u51652019\u5e74\u7684\u201dmonth\u201c\u548c\u201dday\u201c\uff0c\u8981\u6c42\u901a\u8fc7\u7a0b\u5e8f\u8f93\u51fa\u8f93\u5165\u7684\u65e5\u671f\u4e3a2019\u5e74\u7684\u7b2c\u51e0\u5929\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[46],"class_list":["post-278","post","type-post","status-publish","format-standard","hentry","category-java-code","tag-java"],"_links":{"self":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/278"}],"collection":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=278"}],"version-history":[{"count":3,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/278\/revisions"}],"predecessor-version":[{"id":522,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/278\/revisions\/522"}],"wp:attachment":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}