blocks|key|1723750|text|与其将printf-style格式化和str.format混合，选择一个：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1723751|-style格式|1723752|>>>+mytuple+=+('new','lets+python','python+2.7')
>>>+print+"%25s+experience,+%25s+with+%25s"+%25+mytuple
new+experience,+lets+python+with+python+2.7|code-block|syntax|javascript|1723753|>>+print+"{0}+experience,+{1}+with+{2}".format(*mytuple)+new+experience,+lets+python+with+python+2.7)">str.format|1723754|>>>+print+"{0}+experience,+{1}+with+{2}".format(*mytuple)
new+experience,+lets+python+with+python+2.7|1723755|entityMap|0|LINK|mutability|MUTABLE|url|https://docs.python.org/2/library/stdtypes.html#string-formatting-operations|1|http://>>>+mytuple+=+('new','lets+python','python+2.7')+>>>+print+^0|3|6|J|A|0|0|8|0|0|0|2V|A|0|35|1|0|0^^$0|@$1|2|3|4|5|6|7|10|8|@$9|11|A|12|B|C]|$9|13|A|14|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|15|8|@]|D|@$9|16|A|17|1|18]]|E|$]]|$1|H|3|I|5|J|7|19|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|6|7|1A|8|@$9|1B|A|1C|B|C]]|D|@$9|1D|A|1E|1|1F]]|E|$]]|$1|O|3|P|5|J|7|1G|8|@]|D|@]|E|$K|L]]|$1|Q|3|-4|5|6|7|1H|8|@]|D|@]|E|$]]]|R|$S|$5|T|U|V|E|$W|X]]|Y|$5|T|U|V|E|$W|Z]]]]

Instead of mixing <code>printf</code>-style formating and <code>str.format</code>, choose one:

<a href="https://docs.python.org/2/library/stdtypes.html#string-formatting-operations" rel="noreferrer"><code>printf</code>-style formatting</a>:

<pre><code>&gt;&gt;&gt; mytuple = ('new','lets python','python 2.7')
&gt;&gt;&gt; print "%s experience, %s with %s" % mytuple
new experience, lets python with python 2.7
</code></pre>

<a href="http://%3E%3E%3E%20mytuple%20=%20(&#39;new&#39;,&#39;lets%20python&#39;,&#39;python%202.7&#39;)%20%3E%3E%3E%20print%20%22%25s%20experience,%20%25s%20with%20%25s%22%20%25%20mytuple%20new%20experience,%20lets%20python%20with%20python%202.7%20%3E%3E%3E%20print%20%22%7B0%7D%20experience,%20%7B1%7D%20with%20%7B2%7D%22.format(*mytuple)%20new%20experience,%20lets%20python%20with%20python%202.7" rel="noreferrer"><code>str.format</code></a>:

<pre><code>&gt;&gt;&gt; print "{0} experience, {1} with {2}".format(*mytuple)
new experience, lets python with python 2.7
</code></pre>

blocks|key|1723768|text|您可以使用格式方法和星号来解决这个问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1723769|详情请参阅此链接|offset|length|1723770|>>mytuple=('new','lets+python','python+2.7')
>>print+"{0}+experience,+{1}+with+{2}+".format(*mytuple)
new+experience,+lets+python+with+python+2.7+|code-block|syntax|javascript|1723771|entityMap|0|LINK|mutability|MUTABLE|url|https://docs.python.org/2/library/string.html#format-string-syntax^0|0|5|3|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|T|8|@]|9|@$D|U|E|V|1|W]]|A|$]]|$1|F|3|G|5|H|7|X|8|@]|9|@]|A|$I|J]]|$1|K|3|-4|5|6|7|Y|8|@]|9|@]|A|$]]]|L|$M|$5|N|O|P|A|$Q|R]]]]

You could use format method and asterisk to solve the problem.

please refer to <a href="https://docs.python.org/2/library/string.html#format-string-syntax" rel="nofollow">this link</a> for further details 

<pre><code>&gt;&gt;mytuple=('new','lets python','python 2.7')
&gt;&gt;print "{0} experience, {1} with {2} ".format(*mytuple)
new experience, lets python with python 2.7 
</code></pre>

blocks|key|969619|text|你可以用任何一种方法。然而，格式的事情更简单，您可以更容易地管理它。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|969620|>>>+a+=+'{0}+HI+{1},+Wassup+{2}'
>>>+a.format('a',+'b',+'c')
'a+HI+b,+Wassup+c'
>>>+b+=+('a'+,+'f',+'g')
>>>+a.format(*b)
'a+HI+f,+Wassup+g'|code-block|syntax|javascript|969621|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

You can any one of the method. However the format thing is simpler and you can manage it more easily.

<pre><code>&gt;&gt;&gt; a = '{0} HI {1}, Wassup {2}'
&gt;&gt;&gt; a.format('a', 'b', 'c')
'a HI b, Wassup c'
&gt;&gt;&gt; b = ('a' , 'f', 'g')
&gt;&gt;&gt; a.format(*b)
'a HI f, Wassup g'
</code></pre>

blocks|key|969623|text|你只是把printf和str.format混为一谈，你需要选择其中之一：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|969624|>>>+tuple1+=+("hello",+"world",+"helloworld")
>>>+print("%25s,+%25s,+%25s"+%25+tuple1)|code-block|syntax|javascript|969625|或者：|969626|>>>+tuple1+=+("hello",+"world",+"helloworld")
>>>+print("{},+{},+{}".format(*tuple1))|969627|entityMap^0|4|6|B|A|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@$9|R|A|S|B|C]|$9|T|A|U|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|V|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|W|8|@]|D|@]|E|$]]|$1|M|3|N|5|H|7|X|8|@]|D|@]|E|$I|J]]|$1|O|3|-4|5|6|7|Y|8|@]|D|@]|E|$]]]|P|$]]

you just mixed up <code>printf</code> and <code>str.format</code>, you need choose one of them:

<pre><code>&gt;&gt;&gt; tuple1 = ("hello", "world", "helloworld")
&gt;&gt;&gt; print("%s, %s, %s" % tuple1)
</code></pre>

or:

<pre><code>&gt;&gt;&gt; tuple1 = ("hello", "world", "helloworld")
&gt;&gt;&gt; print("{}, {}, {}".format(*tuple1))
</code></pre>

blocks|key|1723825|text|只需修改一点：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1723826|>>>+mytuple=('new','lets+python','python+2.7')
>>>+print+"%25s+experience,+%25s+with+%25s+"+%25mytuple
new+experience,+lets+python+with+python+2.7+
>>>+|code-block|syntax|javascript|1723827|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Only need to modify a little：

<pre><code>&gt;&gt;&gt; mytuple=('new','lets python','python 2.7')
&gt;&gt;&gt; print "%s experience, %s with %s " %mytuple
new experience, lets python with python 2.7 
&gt;&gt;&gt; 
</code></pre>

blocks|key|969672|text|我遇到了元组格式化的问题，并找到了一个解决方案：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|969673|mydate+=+(9，1)打印(“日期为({+date+}，{date1})".format(date=mydate))日期为(9，1)|blockquote|969674|(似乎解决办法只是为了解决一些问题，我们知道的是固定的元组。)|969675|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$]]|$1|E|3|F|5|6|7|K|8|@]|9|@]|A|$]]|$1|G|3|-4|5|6|7|L|8|@]|9|@]|A|$]]]|H|$]]

I've come across the problem with tuples formatting and came to a solution:

<blockquote>
 <blockquote>
 <blockquote>
 mydate = (9, 1)
 print("The date is ({date[0]}, {date[1]})".format(date=mydate))
 The date is (9, 1)
 </blockquote>
 </blockquote>
</blockquote>

(It seems the solution is for only some problems, with fixed tuples that we know of.)

This may be the simplest of questions. But I tried to print the individual values of the tuple in the following manner. 

<pre><code>mytuple=('new','lets python','python 2.7')

&gt;&gt;&gt; print "%{0} experience, %{1} with %{2} " %mytuple
Traceback (most recent call last):
 File "&lt;pyshell#25&gt;", line 1, in &lt;module&gt;
 print "%{0} experience, %{1} with %{2} " %mytuple
ValueError: unsupported format character '{' (0x7b) at index 1
</code></pre>

I want to print the output to be like the following.

<pre><code>"new experience, lets python with python 2.7"
</code></pre>

I don't remember where it was it done. Is it called unpacking tuple values, printing formatted tuples.

Printing formatted tuple values

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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这可能是最简单的问题。但我尝试以下列方式打印元组的单个值。mytuple=('new','lets python','python 2.7')>>> print "%{0} experience, %{1} with %{2} " %mytupleTraceback (most recent call last):  ...

问打印格式化元组值
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