{"id":564,"date":"2023-02-28T20:47:28","date_gmt":"2023-02-28T12:47:28","guid":{"rendered":"https:\/\/lolife.top\/?p=564"},"modified":"2023-03-04T20:40:38","modified_gmt":"2023-03-04T12:40:38","slug":"acwing-3729-%e6%94%b9%e5%8f%98%e6%95%b0%e7%bb%84%e5%85%83%e7%b4%a0","status":"publish","type":"post","link":"https:\/\/lolife.top\/?p=564","title":{"rendered":"AcWing 3729. \u6539\u53d8\u6570\u7ec4\u5143\u7d20"},"content":{"rendered":"\n

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    \n
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      \n
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      #include<iostream>\n#include<cmath>\n#include<cstring>\nusing namespace std;\nint v[200005],ans[200005];\nint t,n;\nint main()\n{\n\t\n\tcin >> t;\n\twhile (t--)\n\t{\n\t\tmemset(ans, 0, sizeof(ans));\/\/\u521d\u59cb\u5316ans\u6570\u7ec4\n\t\tcin >> n;\n\t\tfor (int i = 1; i <= n; i++)\n\t\t{\n\t\t\tcin >> v[i];\n\t\t}\n\t\tint l = v[n];\n\t\tfor (int i = n; i >= 1; i--)\n\t\t{\n\t\t\tl = max(l, v[i]);\/\/\u66f4\u65b0\u8fb9\u754c\n\t\t\tif (l > 0)\n\t\t\t{\n\t\t\t\tl--;\n\t\t\t\tans[i] = 1;\n\t\t\t}\n\t\t}\n\t\tfor (int i = 1; i <= n; i++)\n\t\t{\n\t\t\tcout << ans[i] << \" \";\n\t\t}\n\t\tcout << \"\\n\";\n\t}\n\t\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
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