<pre><code>k=int(input("enter a number"))
for i in range (1,11):
result = i * k
print (i, "x", k + "is" , result)
</code></pre>
<p>如果我去掉“是”,它会显示:</p>
<pre><code> 1 x 7 7
2 x 7 14
3 x 7 21
4 x 7 28
5 x 7 35
6 x 7 42
7 x 7 49
8 x 7 56
9 x 7 63
10 x 7 70
</code></pre>
<p>当我添加“是”时,它显示:</p>
<pre><code> enter a number7
Traceback (most recent call last):
File "C:/Windows/System32/cool.py", line 7, in <module>
print (i, "x", k + "is" , result)
TypeError: unsupported operand type(s) for +: 'int' and 'str'
</code></pre>
<p>但我希望它看起来像:</p>
<pre><code> 1 x 7 is 7...
</code></pre>