{"id":185,"date":"2025-11-23T09:59:54","date_gmt":"2025-11-23T01:59:54","guid":{"rendered":"https:\/\/www.tangent0712.top\/?p=185"},"modified":"2025-12-07T13:25:22","modified_gmt":"2025-12-07T05:25:22","slug":"185","status":"publish","type":"post","link":"https:\/\/www.tangent0712.top\/index.php\/2025\/11\/23\/185\/","title":{"rendered":"\u5173\u4e8e\u4e24\u6b21C\u8bed\u8a00\u671f\u4e2d\u6d4b\u9a8c\u7684\u90e8\u5206\u9898\u76ee"},"content":{"rendered":"

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3\n3\n3 2 1\n3\n1 2 3\n3\n2 3 1<\/code><\/pre>\n
Case 1: 0\nCase 2: 2\nCase 3: 1<\/code><\/pre>\n
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    \n
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    \"15d588536ce34d930a5d9bf76cff0949\"<\/div><\/li>\n
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    \u6211\u7684\u4ee3\u7801<\/h3>\n
    #include<stdio.h>\n#include<math.h>\n\nint main () {\n    int num ;\n    scanf("%d",&num);\n    for(int i = 0 ; i<num ; i ++ ){\n        int days,min,temp,profit=0;\n        scanf("%d",&days);\n        scanf("%d",&min);\n        for(int day = 1 ;day<days ; day++){\n            scanf("%d",&temp);\n            min = temp<min?temp:min;\n            profit = (temp-min)>profit?(temp-min):profit ;\n        }\n        printf("Case %d: %d\\n",i+1,profit);\n    }\n    return 0 ;\n}<\/code><\/pre>\n
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      \n
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    • \u8fd9\u6837\uff0c\u65f6\u95f4\u590d\u6742\u5ea6\u5c31\u964d\u5230\u4e86\u5bf9\u6570\u7ea7\u522b<\/li>\n<\/ul>\n
      \u6211\u7684\u4ee3\u7801<\/h3>\n
      #include<stdio.h>\n#include<math.h>\n\nint main () {\n    int num ;\n    scanf("%d",&num);\n\n    for(int i = 0 ; i < num ; i ++){\n        int n,k,temp;\n        scanf("%d %d",&n,&k);\n\n        temp=n ;\n        int n_2=0,n_5=0;\n        while(temp%2==0){\n            temp\/=2;\n            n_2++;\n        }\n        while(temp%5==0){\n            temp\/=5;\n            n_5++;\n        }\n\n        int correct = pow(2,fmax(0,n_2-k)) * pow(5,fmax(0,n_5-k)) ;\n\n        long int result = pow(10,k) * temp * correct; ;\n        printf("%ld\\n",result);\n    }\n    return 0 ;\n}<\/code><\/pre>","protected":false},"excerpt":{"rendered":"
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