{"id":2192,"date":"2026-04-25T11:04:05","date_gmt":"2026-04-25T03:04:05","guid":{"rendered":"http:\/\/www.preluna.xyz\/?p=2192"},"modified":"2026-04-25T11:04:06","modified_gmt":"2026-04-25T03:04:06","slug":"%e5%ad%97%e7%ac%a6%e4%b8%b2%e5%af%b9%e9%bd%90%e6%96%b9%e6%b3%95%ef%bc%9arjust%e3%80%81ljust%e3%80%81center","status":"publish","type":"post","link":"http:\/\/www.preluna.xyz\/index.php\/2026\/04\/25\/%e5%ad%97%e7%ac%a6%e4%b8%b2%e5%af%b9%e9%bd%90%e6%96%b9%e6%b3%95%ef%bc%9arjust%e3%80%81ljust%e3%80%81center\/preluna\/text\/","title":{"rendered":"\u5b57\u7b26\u4e32\u5bf9\u9f50\u65b9\u6cd5\uff1arjust()\u3001ljust()\u3001center()"},"content":{"rendered":"\n
\"\"<\/div><\/figure>\n\n\n\n

\u9898\u76ee\u8003\u70b9<\/h2>\n\n\n\n

\u8fd9\u9053\u9898\u4e3b\u8981\u8003\uff1a<\/p>\n\n\n\n

    \n
  1. \u5b57\u7b26\u4e32\u5bf9\u9f50\u65b9\u6cd5\uff1arjust()<\/code>\u3001ljust()<\/code>\u3001center()<\/code><\/li>\n\n\n\n
  2. \u5b57\u7b26\u4e32\u91cd\u590d\uff1a'H' * n<\/code><\/li>\n\n\n\n
  3. for<\/code> \u5faa\u73af\u63a7\u5236\u884c\u6570<\/li>\n\n\n\n
  4. \u628a\u4e00\u4e2a\u590d\u6742\u56fe\u5f62\u62c6\u6210\u51e0\u5757\u5206\u522b\u6253\u5370<\/li>\n<\/ol>\n\n\n\n

    \u8fd9\u9053\u9898\u770b\u8d77\u6765\u56fe\u6848\u5f88\u590d\u6742\uff0c\u4f46\u672c\u8d28\u4e0d\u662f\u7b97\u6cd5\u9898\uff0c\u800c\u662f\u201c\u6839\u636e\u6a21\u677f\u8865\u5bf9\u9f50\u65b9\u6cd5\u201d\u7684\u9898\u3002<\/p>\n\n\n\n

    \n\n\n\n

    \u5ba1\u9898<\/h2>\n\n\n\n

    \u9898\u76ee\u7ed9\u6211\u4eec\u4e00\u4e2a\u6574\u6570 thickness<\/code>\uff0c\u8868\u793a logo \u7684\u539a\u5ea6\u3002\u9898\u76ee\u8bf4\u660e\uff1a<\/p>\n\n\n\n

    The thickness must be an odd number.\n<\/code><\/pre>\n\n\n\n
    \u4e5f\u5c31\u662f\u8bf4\u8f93\u5165\u4e00\u5b9a\u662f\u5947\u6570\uff0c\u6bd4\u5982 5<\/code>\u30017<\/code>\u30019<\/code>\u3002<\/p>\n\n\n\n
    \u8f93\u51fa\u8981\u6c42\u662f\u6253\u5370\u4e00\u4e2a HackerRank \u7684 H<\/code> \u5f62 logo\u3002<\/p>\n\n\n\n
    \u8fd9\u4e2a logo \u53ef\u4ee5\u62c6\u6210 5 \u4e2a\u90e8\u5206\uff1a<\/p>\n\n\n\n
    1. \u4e0a\u9762\u7684\u5c16\u89d2 Top Cone\n2. \u4e0a\u9762\u7684\u4e24\u6839\u67f1\u5b50 Top Pillars\n3. \u4e2d\u95f4\u6a2a\u6760 Middle Belt\n4. \u4e0b\u9762\u7684\u4e24\u6839\u67f1\u5b50 Bottom Pillars\n5. \u4e0b\u9762\u7684\u5012\u5c16\u89d2 Bottom Cone\n<\/code><\/pre>\n\n\n\n
    \u6240\u4ee5\u505a\u9898\u65f6\u4e0d\u8981\u4e00\u6574\u5f20\u56fe\u4e00\u8d77\u60f3\u3002\u5e94\u8be5\u628a\u5b83\u770b\u6210 5 \u4e2a\u5c0f\u56fe\u5f62\uff0c\u5206\u522b\u5904\u7406\u3002<\/p>\n\n\n\n
    \n\n\n\n
    \u601d\u8def\u63d0\u793a<\/h2>\n\n\n\n
    \u8fd9\u9053\u9898\u7684\u6838\u5fc3\u601d\u8def\u662f\uff1a<\/p>\n\n\n\n
    \u5148\u4e0d\u8981\u6025\u7740\u5199\u4ee3\u7801\uff0c\u5148\u89c2\u5bdf\u6bcf\u4e00\u5757\u56fe\u5f62\u5e94\u8be5\u201c\u5f80\u54ea\u8fb9\u5bf9\u9f50\u201d\u3002<\/p>\n\n\n\n
    \u7b2c\u4e00\u5757\uff1aTop Cone<\/h3>\n\n\n\n
    \u9876\u90e8\u662f\u4e00\u4e2a\u9010\u6e10\u53d8\u5bbd\u7684\u4e09\u89d2\u5f62\uff1a<\/p>\n\n\n\n
        H\n   HHH\n  HHHHH\n HHHHHHH\nHHHHHHHHH\n<\/code><\/pre>\n\n\n\n
    \u5b83\u7684\u7279\u70b9\u662f\uff1a\u4e2d\u95f4\u6709\u4e00\u4e2a\u56fa\u5b9a\u7684 H<\/code>\uff0c\u5de6\u8fb9\u548c\u53f3\u8fb9\u5206\u522b\u9010\u6e10\u589e\u52a0 H<\/code>\u3002<\/p>\n\n\n\n
    \u6240\u4ee5\u5b83\u9700\u8981\uff1a<\/p>\n\n\n\n
    \u5de6\u8fb9\u90e8\u5206\uff1a\u53f3\u5bf9\u9f50 rjust()\n\u4e2d\u95f4\u90e8\u5206\uff1a\u56fa\u5b9a\u4e00\u4e2a H\n\u53f3\u8fb9\u90e8\u5206\uff1a\u5de6\u5bf9\u9f50 ljust()\n<\/code><\/pre>\n\n\n\n
    \n\n\n\n
    \u7b2c\u4e8c\u5757\uff1aTop Pillars<\/h3>\n\n\n\n
    \u4e0a\u9762\u7684\u67f1\u5b50\u5927\u6982\u957f\u8fd9\u6837\uff1a<\/p>\n\n\n\n
      HHHHH               HHHHH\n  HHHHH               HHHHH\n  HHHHH               HHHHH\n<\/code><\/pre>\n\n\n\n
    \u5de6\u67f1\u548c\u53f3\u67f1\u90fd\u662f\u4e00\u7ec4 'H' * thickness<\/code>\u3002<\/p>\n\n\n\n
    \u5b83\u4eec\u9700\u8981\u5728\u4e0d\u540c\u5bbd\u5ea6\u91cc\u9762\u5c45\u4e2d\uff0c\u6240\u4ee5\u7528\uff1a<\/p>\n\n\n\n
    center()\n<\/code><\/pre>\n\n\n\n
    \n\n\n\n
    \u7b2c\u4e09\u5757\uff1aMiddle Belt<\/h3>\n\n\n\n
    \u4e2d\u95f4\u6a2a\u6760\u662f\u4e00\u5927\u6761\uff1a<\/p>\n\n\n\n
      HHHHHHHHHHHHHHHHHHHHHHHHH\n  HHHHHHHHHHHHHHHHHHHHHHHHH\n  HHHHHHHHHHHHHHHHHHHHHHHHH\n<\/code><\/pre>\n\n\n\n
    \u8fd9\u4e00\u6574\u6761\u4e5f\u8981\u653e\u5728\u4e2d\u95f4\u4f4d\u7f6e\uff0c\u6240\u4ee5\u7ee7\u7eed\u7528\uff1a<\/p>\n\n\n\n
    center()\n<\/code><\/pre>\n\n\n\n
    \n\n\n\n
    \u7b2c\u56db\u5757\uff1aBottom Pillars<\/h3>\n\n\n\n
    \u4e0b\u9762\u7684\u67f1\u5b50\u548c\u4e0a\u9762\u7684\u67f1\u5b50\u4e00\u6837\uff1a<\/p>\n\n\n\n
      HHHHH               HHHHH\n  HHHHH               HHHHH\n<\/code><\/pre>\n\n\n\n
    \u6240\u4ee5\u4e5f\u7528\uff1a<\/p>\n\n\n\n
    center()\n<\/code><\/pre>\n\n\n\n
    \n\n\n\n
    \u7b2c\u4e94\u5757\uff1aBottom Cone<\/h3>\n\n\n\n
    \u5e95\u90e8\u662f\u4e00\u4e2a\u5012\u8fc7\u6765\u7684\u5c16\u89d2\uff1a<\/p>\n\n\n\n
                     HHHHHHHHH\n                  HHHHHHH\n                   HHHHH\n                    HHH\n                     H\n<\/code><\/pre>\n\n\n\n
    \u8fd9\u4e00\u6574\u5757\u6574\u4f53\u9760\u53f3\uff0c\u6240\u4ee5\u6700\u540e\u9700\u8981\u6574\u4f53\u518d\u7528\u4e00\u6b21\uff1a<\/p>\n\n\n\n
    rjust()\n<\/code><\/pre>\n\n\n\n
    \n\n\n\n
    \u5b8c\u6574\u8bbe\u8ba1\u601d\u8def<\/h2>\n\n\n\n
    \u5047\u8bbe\u8f93\u5165\uff1a<\/p>\n\n\n\n
    thickness = 5\nc = 'H'\n<\/code><\/pre>\n\n\n\n
    \u6211\u4eec\u4e0d\u662f\u76f4\u63a5\u6253\u5370\u4e00\u6574\u5f20\u56fe\uff0c\u800c\u662f\u5206 5 \u6bb5\u6253\u5370\u3002<\/p>\n\n\n\n
    1. \u6253\u5370\u9876\u90e8\u5c16\u89d2<\/h3>\n\n\n\n
    \u5faa\u73af\uff1a<\/p>\n\n\n\n
    for i in range(thickness):\n<\/code><\/pre>\n\n\n\n
    \u5f53 thickness = 5<\/code> \u65f6\uff0ci<\/code> \u4f1a\u4f9d\u6b21\u662f\uff1a<\/p>\n\n\n\n
    0, 1, 2, 3, 4\n<\/code><\/pre>\n\n\n\n
    \u6bcf\u4e00\u884c\u7684\u5de6\u8fb9\u662f\uff1a<\/p>\n\n\n\n
    c * i\n<\/code><\/pre>\n\n\n\n
    \u6240\u4ee5\u5206\u522b\u662f\uff1a<\/p>\n\n\n\n
    ''\n'H'\n'HH'\n'HHH'\n'HHHH'\n<\/code><\/pre>\n\n\n\n
    \u9876\u90e8\u6bcf\u4e00\u884c\u7531\u4e09\u90e8\u5206\u62fc\u8d77\u6765\uff1a<\/p>\n\n\n\n
    (c * i).rjust(thickness - 1) + c + (c * i).ljust(thickness - 1)\n<\/code><\/pre>\n\n\n\n
    \u4e5f\u5c31\u662f\uff1a<\/p>\n\n\n\n
    \u5de6\u8fb9\u90e8\u5206 + \u4e2d\u95f4H + \u53f3\u8fb9\u90e8\u5206\n<\/code><\/pre>\n\n\n\n
    \n\n\n\n
    2. \u6253\u5370\u4e0a\u9762\u7684\u67f1\u5b50<\/h3>\n\n\n\n
    \u4e0a\u9762\u7684\u67f1\u5b50\u6709 thickness + 1<\/code> \u884c\u3002<\/p>\n\n\n\n
    \u6bcf\u4e00\u884c\u7531\u4e24\u4e2a\u67f1\u5b50\u7ec4\u6210\uff1a<\/p>\n\n\n\n
    (c * thickness).center(thickness * 2)\n+\n(c * thickness).center(thickness * 6)\n<\/code><\/pre>\n\n\n\n
    \u5176\u4e2d\uff1a<\/p>\n\n\n\n
    c * thickness\n<\/code><\/pre>\n\n\n\n
    \u5982\u679c thickness = 5<\/code>\uff0c\u5c31\u662f\uff1a<\/p>\n\n\n\n
    'HHHHH'\n<\/code><\/pre>\n\n\n\n
    \n\n\n\n
    3. \u6253\u5370\u4e2d\u95f4\u6a2a\u6760<\/h3>\n\n\n\n
    \u4e2d\u95f4\u6a2a\u6760\u7684\u9ad8\u5ea6\u662f\uff1a<\/p>\n\n\n\n
    (thickness + 1) \/\/ 2\n<\/code><\/pre>\n\n\n\n
    \u5982\u679c thickness = 5<\/code>\uff1a<\/p>\n\n\n\n
    (5 + 1) \/\/ 2 = 3\n<\/code><\/pre>\n\n\n\n
    \u6240\u4ee5\u6253\u5370 3 \u884c\u3002<\/p>\n\n\n\n
    \u6bcf\u4e00\u884c\u662f\uff1a<\/p>\n\n\n\n
    (c * thickness * 5).center(thickness * 6)\n<\/code><\/pre>\n\n\n\n
    \u5982\u679c thickness = 5<\/code>\uff1a<\/p>\n\n\n\n
    c * thickness * 5\n<\/code><\/pre>\n\n\n\n
    \u5c31\u662f\uff1a<\/p>\n\n\n\n
    'H' * 25\n<\/code><\/pre>\n\n\n\n
    \n\n\n\n
    4. \u6253\u5370\u4e0b\u9762\u7684\u67f1\u5b50<\/h3>\n\n\n\n
    \u4e0b\u9762\u67f1\u5b50\u548c\u4e0a\u9762\u67f1\u5b50\u5b8c\u5168\u4e00\u6837\uff0c\u6240\u4ee5\u4ee3\u7801\u4e5f\u4e00\u6837\u3002<\/p>\n\n\n\n
    \n\n\n\n
    5. \u6253\u5370\u5e95\u90e8\u5012\u5c16\u89d2<\/h3>\n\n\n\n
    \u5e95\u90e8\u5012\u5c16\u89d2\u8981\u4ece\u5bbd\u5230\u7a84\uff0c\u6240\u4ee5\u5faa\u73af\u91cc\u7528\uff1a<\/p>\n\n\n\n
    thickness - i - 1\n<\/code><\/pre>\n\n\n\n
    \u5f53 thickness = 5<\/code> \u65f6\uff1a<\/p>\n\n\n\n
    i = 0 -> 4\ni = 1 -> 3\ni = 2 -> 2\ni = 3 -> 1\ni = 4 -> 0\n<\/code><\/pre>\n\n\n\n
    \u4e5f\u5c31\u662f H<\/code> \u7684\u6570\u91cf\u9010\u6e10\u51cf\u5c11\u3002<\/p>\n\n\n\n
    \u6700\u540e\u6574\u884c\u8fd8\u8981\u6574\u4f53\u5411\u53f3\u5bf9\u9f50\uff0c\u6240\u4ee5\u5916\u9762\u518d\u5957\u4e00\u4e2a\uff1a<\/p>\n\n\n\n
    .rjust(thickness * 6)\n<\/code><\/pre>\n\n\n\n
    \n\n\n\n
    \u4ee3\u7801\u5b9e\u73b0<\/h2>\n\n\n\n
    \u8fd9\u9053\u9898\u5728 HackerRank \u4e0a\u539f\u672c\u662f\u8ba9\u4f60\u628a\u7a7a\u767d\u5904\u66ff\u6362\u6210 rjust<\/code>\u3001ljust<\/code> \u6216 center<\/code>\u3002\u5b8c\u6574\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n\n\n\n
    thickness = int(input())\nc = 'H'\n\n# Top Cone\nfor i in range(thickness):\n    print((c * i).rjust(thickness - 1) + c + (c * i).ljust(thickness - 1))\n\n# Top Pillars\nfor i in range(thickness + 1):\n    print((c * thickness).center(thickness * 2) + (c * thickness).center(thickness * 6))\n\n# Middle Belt\nfor i in range((thickness + 1) \/\/ 2):\n    print((c * thickness * 5).center(thickness * 6))\n\n# Bottom Pillars\nfor i in range(thickness + 1):\n    print((c * thickness).center(thickness * 2) + (c * thickness).center(thickness * 6))\n\n# Bottom Cone\nfor i in range(thickness):\n    print(((c * (thickness - i - 1)).rjust(thickness) + c + (c * (thickness - i - 1)).ljust(thickness)).rjust(thickness * 6))\n<\/code><\/pre>\n\n\n\n
    \n\n\n\n
    \u5173\u952e\u65b9\u6cd5\u89e3\u91ca<\/h2>\n\n\n\n
    rjust(width)<\/code><\/h3>\n\n\n\n
    \u8868\u793a\u53f3\u5bf9\u9f50\u3002<\/p>\n\n\n\n
    'H'.rjust(5)\n<\/code><\/pre>\n\n\n\n
    \u7ed3\u679c\u7c7b\u4f3c\uff1a<\/p>\n\n\n\n
        H\n<\/code><\/pre>\n\n\n\n
    \u603b\u957f\u5ea6\u662f 5\uff0cH<\/code> \u5728\u6700\u53f3\u8fb9\uff0c\u5de6\u8fb9\u8865\u7a7a\u683c\u3002<\/p>\n\n\n\n
    \n\n\n\n
    ljust(width)<\/code><\/h3>\n\n\n\n
    \u8868\u793a\u5de6\u5bf9\u9f50\u3002<\/p>\n\n\n\n
    'H'.ljust(5)\n<\/code><\/pre>\n\n\n\n
    \u7ed3\u679c\u7c7b\u4f3c\uff1a<\/p>\n\n\n\n
    H    \n<\/code><\/pre>\n\n\n\n
    \u603b\u957f\u5ea6\u662f 5\uff0cH<\/code> \u5728\u6700\u5de6\u8fb9\uff0c\u53f3\u8fb9\u8865\u7a7a\u683c\u3002<\/p>\n\n\n\n
    \n\n\n\n
    center(width)<\/code><\/h3>\n\n\n\n
    \u8868\u793a\u5c45\u4e2d\u5bf9\u9f50\u3002<\/p>\n\n\n\n
    'H'.center(5)\n<\/code><\/pre>\n\n\n\n
    \u7ed3\u679c\u7c7b\u4f3c\uff1a<\/p>\n\n\n\n
      H  \n<\/code><\/pre>\n\n\n\n
    \u603b\u957f\u5ea6\u662f 5\uff0cH<\/code> \u5728\u4e2d\u95f4\uff0c\u4e24\u8fb9\u8865\u7a7a\u683c\u3002<\/p>\n\n\n\n
    \n\n\n\n
    \u8fd0\u884c\u6f14\u793a<\/h2>\n\n\n\n
    \u5047\u8bbe\u8f93\u5165\uff1a<\/p>\n\n\n\n
    5\n<\/code><\/pre>\n\n\n\n
    \u7a0b\u5e8f\u4e2d\uff1a<\/p>\n\n\n\n
    thickness = 5\nc = 'H'\n<\/code><\/pre>\n\n\n\n
    \u9876\u90e8\u5c16\u89d2\u90e8\u5206\uff1a<\/p>\n\n\n\n
    \u5f53 i = 0<\/code>\uff1a<\/p>\n\n\n\n
    (c * 0).rjust(4) + 'H' + (c * 0).ljust(4)\n<\/code><\/pre>\n\n\n\n
    \u4e5f\u5c31\u662f\uff1a<\/p>\n\n\n\n
        H    \n<\/code><\/pre>\n\n\n\n
    \u5f53 i = 1<\/code>\uff1a<\/p>\n\n\n\n
    (c * 1).rjust(4) + 'H' + (c * 1).ljust(4)\n<\/code><\/pre>\n\n\n\n
    \u4e5f\u5c31\u662f\uff1a<\/p>\n\n\n\n
       HHH   \n<\/code><\/pre>\n\n\n\n
    \u5f53 i = 2<\/code>\uff1a<\/p>\n\n\n\n
      HHHHH  \n<\/code><\/pre>\n\n\n\n
    \u6240\u4ee5\u9876\u90e8\u9010\u6e10\u53d8\u5bbd\u3002<\/p>\n\n\n\n
    \u4e2d\u95f4\u67f1\u5b50\u90e8\u5206\uff0c\u6bcf\u4e00\u884c\u90fd\u662f\u4e24\u4e2a\uff1a<\/p>\n\n\n\n
    'HHHHH'\n<\/code><\/pre>\n\n\n\n
    \u53ea\u4e0d\u8fc7\u901a\u8fc7 center()<\/code> \u63a7\u5236\u5b83\u4eec\u7684\u4f4d\u7f6e\u3002<\/p>\n\n\n\n
    \u5e95\u90e8\u5012\u5c16\u89d2\u90e8\u5206\u521a\u597d\u53cd\u8fc7\u6765\uff0c\u4ece\uff1a<\/p>\n\n\n\n
    HHHHHHHHH\n<\/code><\/pre>\n\n\n\n
    \u9010\u6e10\u53d8\u6210\uff1a<\/p>\n\n\n\n
    H\n<\/code><\/pre>\n\n\n\n
    \u5e76\u4e14\u6574\u4f53\u9760\u53f3\u3002<\/p>\n\n\n\n
    \n\n\n\n
    \u65b9\u6cd5\u603b\u7ed3<\/h2>\n\n\n\n
    \u8fd9\u7c7b\u9898\u4e0d\u8981\u4ece\u6574\u5f20\u56fe\u5f00\u59cb\u786c\u60f3\uff0c\u800c\u8981\u6309\u4e0b\u9762\u987a\u5e8f\u5904\u7406\uff1a<\/p>\n\n\n\n
    \u7b2c\u4e00\u6b65\uff0c\u5148\u628a\u56fe\u5f62\u62c6\u6210\u51e0\u5757\u3002<\/p>\n\n\n\n
    \u7b2c\u4e8c\u6b65\uff0c\u89c2\u5bdf\u6bcf\u4e00\u5757\u662f\u9760\u5de6\u3001\u9760\u53f3\uff0c\u8fd8\u662f\u5c45\u4e2d\u3002<\/p>\n\n\n\n
    \u7b2c\u4e09\u6b65\uff0c\u786e\u5b9a\u6bcf\u4e00\u5757\u6bcf\u4e00\u884c\u6253\u5370\u591a\u5c11\u4e2a\u5b57\u7b26\u3002<\/p>\n\n\n\n
    \u7b2c\u56db\u6b65\uff0c\u7528 for<\/code> \u5faa\u73af\u63a7\u5236\u884c\u6570\u3002<\/p>\n\n\n\n
    \u7b2c\u4e94\u6b65\uff0c\u7528 rjust()<\/code>\u3001ljust()<\/code>\u3001center()<\/code> \u63a7\u5236\u4f4d\u7f6e\u3002<\/p>\n\n\n\n
    \u8fd9\u9053\u9898\u6700\u91cd\u8981\u7684\u4e0d\u662f\u8bb0\u4f4f\u5b8c\u6574\u4ee3\u7801\uff0c\u800c\u662f\u5b66\u4f1a\uff1a\u590d\u6742\u56fe\u5f62\u9898\u901a\u5e38\u90fd\u53ef\u4ee5\u62c6\u6210\u591a\u4e2a\u5c0f\u533a\u57df\uff0c\u6bcf\u4e2a\u5c0f\u533a\u57df\u518d\u7528\u5faa\u73af\u548c\u5b57\u7b26\u4e32\u5bf9\u9f50\u65b9\u6cd5\u89e3\u51b3\u3002<\/p>\n\n\n\n
    \n\n\n\n
    \u5c0f\u7ec3\u4e60<\/h2>\n\n\n\n
    \u8bf7\u4f60\u81ea\u5df1\u5c1d\u8bd5\u6253\u5370\u4e0b\u9762\u8fd9\u4e2a\u56fe\u5f62\uff0c\u8f93\u5165\u4e00\u4e2a\u5947\u6570 n<\/code>\uff0c\u4f8b\u5982 n = 5<\/code>\uff1a<\/p>\n\n\n\n
        *\n   ***\n  *****\n *******\n*********\n<\/code><\/pre>\n\n\n\n
    \u63d0\u793a\uff1a<\/p>\n\n\n\n
      \n
    1. \u6bcf\u4e00\u884c\u661f\u53f7\u6570\u91cf\u662f\u5947\u6570\uff1a1, 3, 5, 7, 9<\/code><\/li>\n\n\n\n
    2. \u53ef\u4ee5\u7528 '*' * \u67d0\u4e2a\u6570\u91cf<\/code> \u751f\u6210\u661f\u53f7<\/li>\n\n\n\n
    3. \u53ef\u4ee5\u7528 center()<\/code> \u8ba9\u6bcf\u4e00\u884c\u5c45\u4e2d<\/li>\n\n\n\n
    4. \u603b\u5bbd\u5ea6\u53ef\u4ee5\u8bbe\u7f6e\u6210 2 * n - 1<\/code><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"
      \u9898\u76ee\u8003\u70b9 \u8fd9\u9053\u9898\u4e3b\u8981\u8003\uff1a \u8fd9\u9053\u9898\u770b\u8d77\u6765\u56fe\u6848\u5f88\u590d\u6742\uff0c\u4f46\u672c\u8d28\u4e0d\u662f\u7b97\u6cd5\u9898\uff0c\u800c\u662f\u201c\u6839\u636e\u6a21\u677f\u8865\u5bf9\u9f50\u65b9\u6cd5\u201d\u7684\u9898\u3002 \u5ba1\u9898 \u9898 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[54],"tags":[],"class_list":["post-2192","post","type-post","status-publish","format-standard","hentry","category-text"],"_links":{"self":[{"href":"http:\/\/www.preluna.xyz\/index.php\/wp-json\/wp\/v2\/posts\/2192","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.preluna.xyz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.preluna.xyz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.preluna.xyz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.preluna.xyz\/index.php\/wp-json\/wp\/v2\/comments?post=2192"}],"version-history":[{"count":1,"href":"http:\/\/www.preluna.xyz\/index.php\/wp-json\/wp\/v2\/posts\/2192\/revisions"}],"predecessor-version":[{"id":2194,"href":"http:\/\/www.preluna.xyz\/index.php\/wp-json\/wp\/v2\/posts\/2192\/revisions\/2194"}],"wp:attachment":[{"href":"http:\/\/www.preluna.xyz\/index.php\/wp-json\/wp\/v2\/media?parent=2192"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.preluna.xyz\/index.php\/wp-json\/wp\/v2\/categories?post=2192"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.preluna.xyz\/index.php\/wp-json\/wp\/v2\/tags?post=2192"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}