{"id":1146795,"date":"2025-01-08T23:19:53","date_gmt":"2025-01-08T15:19:53","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1146795.html"},"modified":"2025-01-08T23:19:55","modified_gmt":"2025-01-08T15:19:55","slug":"python%e5%a6%82%e4%bd%95%e7%94%a8for%e5%be%aa%e7%8e%af%e5%86%99%e4%b8%80%e4%b8%aa%e4%b8%89%e8%a7%92%e5%bd%a2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1146795.html","title":{"rendered":"python\u5982\u4f55\u7528for\u5faa\u73af\u5199\u4e00\u4e2a\u4e09\u89d2\u5f62"},"content":{"rendered":"

\"python\u5982\u4f55\u7528for\u5faa\u73af\u5199\u4e00\u4e2a\u4e09\u89d2\u5f62\"<\/p>\n

\u4f7f\u7528Python\u7684for\u5faa\u73af\u7ed8\u5236\u4e00\u4e2a\u4e09\u89d2\u5f62<\/strong>\u53ef\u4ee5\u901a\u8fc7\u9010\u884c\u6253\u5370\u4e0d\u540c\u6570\u91cf\u7684\u661f\u53f7\uff08*\uff09\u6765\u5b9e\u73b0\u3002\u5177\u4f53\u65b9\u6cd5\u5305\u62ec\uff1a\u786e\u5b9a\u4e09\u89d2\u5f62\u7684\u9ad8\u5ea6\u3001\u4f7f\u7528\u5d4c\u5957\u7684for\u5faa\u73af\u3001\u8c03\u6574\u6bcf\u884c\u7684\u661f\u53f7\u6570\u91cf<\/strong>\u3002\u4e0b\u9762\u5c06\u5c55\u5f00\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u7528Python\u5b9e\u73b0\u8fd9\u4e00\u76ee\u6807\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u786e\u5b9a\u4e09\u89d2\u5f62\u7684\u9ad8\u5ea6<\/h3>\n<\/p>\n

\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u51b3\u5b9a\u4e09\u89d2\u5f62\u7684\u9ad8\u5ea6\u3002\u9ad8\u5ea6\u51b3\u5b9a\u4e86\u4e09\u89d2\u5f62\u7684\u5c42\u6570\uff0c\u4e5f\u5373\u9700\u8981\u6253\u5370\u7684\u884c\u6570\u3002\u5728\u8fd9\u4e00\u6b65\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u7528\u6237\u8f93\u5165\u6216\u9884\u8bbe\u4e00\u4e2a\u56fa\u5b9a\u503c\u6765\u786e\u5b9a\u9ad8\u5ea6\u3002<\/p>\n<\/p>\n

height = int(input("\u8bf7\u8f93\u5165\u4e09\u89d2\u5f62\u7684\u9ad8\u5ea6: "))<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e8c\u3001\u4f7f\u7528\u5d4c\u5957\u7684for\u5faa\u73af<\/h3>\n<\/p>\n
\u5728\u786e\u5b9a\u4e86\u9ad8\u5ea6\u4e4b\u540e\uff0c\u4e0b\u4e00\u6b65\u662f\u4f7f\u7528for\u5faa\u73af\u6765\u9010\u884c\u6253\u5370\u661f\u53f7\u3002\u6211\u4eec\u9700\u8981\u4e00\u4e2a\u5916\u5c42\u5faa\u73af\u6765\u63a7\u5236\u884c\u6570\uff0c\u4e00\u4e2a\u5185\u5c42\u5faa\u73af\u6765\u63a7\u5236\u6bcf\u884c\u6253\u5370\u7684\u661f\u53f7\u6570\u91cf\u3002<\/p>\n<\/p>\n
for i in range(1, height + 1):<\/p>\n
    for j in range(i):<\/p>\n
        print('*', end='')<\/p>\n
    print()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u5916\u5c42\u5faa\u73af for i in range(1, height + 1)<\/code> \u63a7\u5236\u884c\u6570\uff0c\u4ece1\u5230height\uff08\u5305\u62echeight\uff09\u3002\u5185\u5c42\u5faa\u73af for j in range(i)<\/code> \u63a7\u5236\u6bcf\u884c\u661f\u53f7\u7684\u6570\u91cf\uff0c\u4ece0\u5230i-1\u3002print('*', end='')<\/code> \u7528\u4e8e\u5728\u540c\u4e00\u884c\u6253\u5370\u661f\u53f7\uff0c\u800c print()<\/code> \u5219\u7528\u4e8e\u6362\u884c\u3002<\/p>\n<\/p>\n
\u4e09\u3001\u8c03\u6574\u6bcf\u884c\u7684\u661f\u53f7\u6570\u91cf<\/h3>\n<\/p>\n
\u9664\u4e86\u57fa\u672c\u7684\u7b49\u8170\u4e09\u89d2\u5f62\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u901a\u8fc7\u8c03\u6574\u6bcf\u884c\u7684\u661f\u53f7\u6570\u91cf\u6765\u7ed8\u5236\u4e0d\u540c\u5f62\u72b6\u7684\u4e09\u89d2\u5f62\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u7ed8\u5236\u4e00\u4e2a\u53f3\u5bf9\u9f50\u7684\u4e09\u89d2\u5f62\u3002<\/p>\n<\/p>\n
height = int(input("\u8bf7\u8f93\u5165\u4e09\u89d2\u5f62\u7684\u9ad8\u5ea6: "))<\/p>\n
for i in range(1, height + 1):<\/p>\n
    # \u6253\u5370\u7a7a\u683c<\/p>\n
    for k in range(height - i):<\/p>\n
        print(' ', end='')<\/p>\n
    # \u6253\u5370\u661f\u53f7<\/p>\n
    for j in range(i):<\/p>\n
        print('*', end='')<\/p>\n
    print()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5728\u6bcf\u884c\u661f\u53f7\u524d\u9762\u6dfb\u52a0\u4e86\u9002\u5f53\u6570\u91cf\u7684\u7a7a\u683c\uff0c\u4f7f\u661f\u53f7\u53f3\u5bf9\u9f50\u3002<\/p>\n<\/p>\n
\u56db\u3001\u5b8c\u6574\u4ee3\u7801\u793a\u4f8b<\/h3>\n<\/p>\n
\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5305\u542b\u7528\u6237\u8f93\u5165\u3001\u7b49\u8170\u4e09\u89d2\u5f62\u548c\u53f3\u5bf9\u9f50\u4e09\u89d2\u5f62\u7684\u5b8c\u6574\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<\/p>\n
def draw_triangle():<\/p>\n
    height = int(input("\u8bf7\u8f93\u5165\u4e09\u89d2\u5f62\u7684\u9ad8\u5ea6: "))<\/p>\n
    print("\u7b49\u8170\u4e09\u89d2\u5f62:")<\/p>\n
    for i in range(1, height + 1):<\/p>\n
        for j in range(i):<\/p>\n
            print('*', end='')<\/p>\n
        print()<\/p>\n
    print("\u53f3\u5bf9\u9f50\u4e09\u89d2\u5f62:")<\/p>\n
    for i in range(1, height + 1):<\/p>\n
        for k in range(height - i):<\/p>\n
            print(' ', end='')<\/p>\n
        for j in range(i):<\/p>\n
            print('*', end='')<\/p>\n
        print()<\/p>\n
if __name__ == "__mAI<\/a>n__":<\/p>\n
    draw_triangle()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e94\u3001\u603b\u7ed3\u4e0e\u6269\u5c55<\/h3>\n<\/p>\n
\u4f7f\u7528for\u5faa\u73af\u7ed8\u5236\u4e09\u89d2\u5f62\u662f\u7406\u89e3\u5faa\u73af\u548c\u5d4c\u5957\u5faa\u73af\u7684\u57fa\u7840\u7ec3\u4e60\u4e4b\u4e00\u3002\u901a\u8fc7\u8c03\u6574\u5faa\u73af\u7684\u63a7\u5236\u6761\u4ef6\u548c\u6253\u5370\u7684\u5185\u5bb9\uff0c\u6211\u4eec\u53ef\u4ee5\u7ed8\u5236\u51fa\u5404\u79cd\u5f62\u72b6\u7684\u56fe\u6848\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u548c\u7b80\u5355\u6027\u4f7f\u5f97Python\u6210\u4e3a\u521d\u5b66\u8005\u5b66\u4e60\u7f16\u7a0b\u903b\u8f91\u7684\u7406\u60f3\u8bed\u8a00<\/strong>\u3002<\/p>\n<\/p>\n
\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u8fdb\u4e00\u6b65\u6269\u5c55\uff0c\u901a\u8fc7\u4f7f\u7528\u4e0d\u540c\u7684\u5b57\u7b26\u6216\u589e\u52a0\u5176\u4ed6\u56fe\u6848\u6765\u7ec3\u4e60\u3002\u4f8b\u5982\uff0c\u7ed8\u5236\u5012\u4e09\u89d2\u5f62\u3001\u83f1\u5f62\u6216\u5176\u4ed6\u51e0\u4f55\u56fe\u5f62\u3002\u8fd9\u6837\u7684\u7ec3\u4e60\u4e0d\u4ec5\u80fd\u63d0\u5347\u7f16\u7a0b\u6280\u5de7\uff0c\u8fd8\u80fd\u52a0\u5f3a\u903b\u8f91\u601d\u7ef4\u80fd\u529b\u3002<\/p>\n<\/p>\n
\u516d\u3001\u6269\u5c55\u7ec3\u4e60\uff1a\u7ed8\u5236\u4e0d\u540c\u5f62\u72b6\u7684\u4e09\u89d2\u5f62<\/h3>\n<\/p>\n
\u4e3a\u4e86\u8ba9\u4f60\u7684Python\u7f16\u7a0b\u6280\u5de7\u66f4\u52a0\u624e\u5b9e\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6269\u5c55\u7ec3\u4e60\uff0c\u6311\u6218\u81ea\u5df1\u7ed8\u5236\u66f4\u591a\u4e0d\u540c\u5f62\u72b6\u7684\u4e09\u89d2\u5f62\u3002<\/p>\n<\/p>\n
1\u3001\u5012\u4e09\u89d2\u5f62<\/h4>\n<\/p>\n
def draw_inverted_triangle(height):<\/p>\n
    for i in range(height, 0, -1):<\/p>\n
        for j in range(i):<\/p>\n
            print('*', end='')<\/p>\n
        print()<\/p>\n
height = int(input("\u8bf7\u8f93\u5165\u5012\u4e09\u89d2\u5f62\u7684\u9ad8\u5ea6: "))<\/p>\n
draw_inverted_triangle(height)<\/p>\n
<\/code><\/pre>\n<\/p>\n
2\u3001\u83f1\u5f62<\/h4>\n<\/p>\n
def draw_diamond(height):<\/p>\n
    # \u4e0a\u534a\u90e8\u5206<\/p>\n
    for i in range(1, height + 1):<\/p>\n
        for k in range(height - i):<\/p>\n
            print(' ', end='')<\/p>\n
        for j in range(i * 2 - 1):<\/p>\n
            print('*', end='')<\/p>\n
        print()<\/p>\n
    # \u4e0b\u534a\u90e8\u5206<\/p>\n
    for i in range(height - 1, 0, -1):<\/p>\n
        for k in range(height - i):<\/p>\n
            print(' ', end='')<\/p>\n
        for j in range(i * 2 - 1):<\/p>\n
            print('*', end='')<\/p>\n
        print()<\/p>\n
height = int(input("\u8bf7\u8f93\u5165\u83f1\u5f62\u7684\u9ad8\u5ea6: "))<\/p>\n
draw_diamond(height)<\/p>\n
<\/code><\/pre>\n<\/p>\n
3\u3001\u7a7a\u5fc3\u4e09\u89d2\u5f62<\/h4>\n<\/p>\n
def draw_hollow_triangle(height):<\/p>\n
    for i in range(1, height + 1):<\/p>\n
        for j in range(1, i + 1):<\/p>\n
            if j == 1 or j == i or i == height:<\/p>\n
                print('*', end='')<\/p>\n
            else:<\/p>\n
                print(' ', end='')<\/p>\n
        print()<\/p>\n
height = int(input("\u8bf7\u8f93\u5165\u7a7a\u5fc3\u4e09\u89d2\u5f62\u7684\u9ad8\u5ea6: "))<\/p>\n
draw_hollow_triangle(height)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u901a\u8fc7\u4e0d\u65ad\u5b9e\u8df5\u548c\u6269\u5c55\u8fd9\u4e9b\u57fa\u672c\u7684\u7f16\u7a0b\u7ec3\u4e60\uff0c\u4f60\u5c06\u80fd\u591f\u66f4\u597d\u5730\u638c\u63e1Python\u7f16\u7a0b\u7684\u57fa\u672c\u6982\u5ff5\u548c\u6280\u5de7\u3002\u7f16\u5199\u8fd9\u4e9b\u56fe\u6848\u4e0d\u4ec5\u80fd\u5e2e\u52a9\u4f60\u7406\u89e3\u5faa\u73af\u548c\u6761\u4ef6\u8bed\u53e5\u7684\u4f7f\u7528\uff0c\u8fd8\u80fd\u57f9\u517b\u4f60\u7684\u903b\u8f91\u601d\u7ef4\u548c\u95ee\u9898\u89e3\u51b3\u80fd\u529b<\/strong>\u3002<\/p>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
 \u5982\u4f55\u7528Python\u7ed8\u5236\u4e0d\u540c\u5927\u5c0f\u7684\u4e09\u89d2\u5f62\uff1f<\/strong>
\u5728Python\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5d4c\u5957\u7684for\u5faa\u73af\u6765\u7ed8\u5236\u4e0d\u540c\u5927\u5c0f\u7684\u4e09\u89d2\u5f62\u3002\u901a\u8fc7\u63a7\u5236\u5916\u5c42\u5faa\u73af\u7684\u6b21\u6570\u6765\u51b3\u5b9a\u4e09\u89d2\u5f62\u7684\u9ad8\u5ea6\uff0c\u800c\u5185\u5c42\u5faa\u73af\u5219\u8d1f\u8d23\u6253\u5370\u7a7a\u683c\u548c\u661f\u53f7\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u6839\u636e\u7528\u6237\u8f93\u5165\u7684\u9ad8\u5ea6\u503c\u6765\u52a8\u6001\u751f\u6210\u4e09\u89d2\u5f62\u3002<\/p>\n
\u4f7f\u7528for\u5faa\u73af\u7ed8\u5236\u7684\u4e09\u89d2\u5f62\u53ef\u4ee5\u7528\u54ea\u4e9b\u5b57\u7b26\u66ff\u4ee3\u661f\u53f7\uff1f<\/strong>
\u9664\u4e86\u661f\u53f7\uff08*\uff09\uff0c\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528\u5176\u4ed6\u5b57\u7b26\u6765\u7ed8\u5236\u4e09\u89d2\u5f62\uff0c\u5982\u4e95\u53f7\uff08#\uff09\u3001\u52a0\u53f7\uff08+\uff09\u6216\u4efb\u4f55\u5176\u4ed6\u5b57\u7b26\u3002\u53ea\u9700\u5728\u6253\u5370\u8bed\u53e5\u4e2d\u5c06\u661f\u53f7\u66ff\u6362\u4e3a\u6240\u9700\u5b57\u7b26\u5373\u53ef\u5b9e\u73b0\u8fd9\u4e2a\u529f\u80fd\u3002<\/p>\n
\u5982\u4f55\u5728\u4e09\u89d2\u5f62\u4e2d\u6dfb\u52a0\u8fb9\u6846\u6216\u5176\u4ed6\u56fe\u6848\uff1f<\/strong>
\u8981\u5728\u4e09\u89d2\u5f62\u4e2d\u6dfb\u52a0\u8fb9\u6846\u6216\u5176\u4ed6\u56fe\u6848\uff0c\u53ef\u4ee5\u5728\u6253\u5370\u661f\u53f7\u7684\u540c\u65f6\uff0c\u6dfb\u52a0\u6761\u4ef6\u5224\u65ad\u6765\u63a7\u5236\u54ea\u4e9b\u4f4d\u7f6e\u6253\u5370\u4e0d\u540c\u7684\u5b57\u7b26\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u5728\u4e09\u89d2\u5f62\u7684\u8fb9\u7f18\u6253\u5370\u4e00\u4e2a\u7279\u5b9a\u5b57\u7b26\uff0c\u800c\u5728\u5185\u90e8\u586b\u5145\u5176\u4ed6\u5b57\u7b26\u3002\u901a\u8fc7\u5408\u7406\u4f7f\u7528if\u6761\u4ef6\u8bed\u53e5\uff0c\u53ef\u4ee5\u5b9e\u73b0\u590d\u6742\u7684\u56fe\u6848\u6548\u679c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u4f7f\u7528Python\u7684for\u5faa\u73af\u7ed8\u5236\u4e00\u4e2a\u4e09\u89d2\u5f62\u53ef\u4ee5\u901a\u8fc7\u9010\u884c\u6253\u5370\u4e0d\u540c\u6570\u91cf\u7684\u661f\u53f7\uff08*\uff09\u6765\u5b9e\u73b0\u3002\u5177\u4f53\u65b9\u6cd5\u5305\u62ec\uff1a\u786e\u5b9a\u4e09\u89d2\u5f62 […]","protected":false},"author":3,"featured_media":1146800,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1146795"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1146795"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1146795\/revisions"}],"predecessor-version":[{"id":1146802,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1146795\/revisions\/1146802"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1146800"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1146795"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1146795"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1146795"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}