动态打印一行

问题描述：

我想做几个给出标准输出的语句，而不会在语句之间看到换行符.

I would like to make several statements that give standard output without seeing newlines in between statements.

具体来说，假设我有:

for item in range(1,100):
    print item

结果是:

1
2
3
4
.
.
.

如何让它看起来像:

1 2 3 4 5 ...

更好的是，是否可以在最后一个数字上打印单个数字，这样屏幕上一次只有一个数字?

Even better, is it possible to print the single number over the last number, so only one number is on the screen at a time?

答

将 print item 更改为:

如果要动态打印数据，请使用以下语法:

If you want to print the data dynamically use following syntax: