Issuing 'print value' and 'print div' will show that the variables are 10 and 6 for this first wib call and 'print I' will show zero.
发出' print value '和' print div '将会显示在第一次调用wib时,变量分别等于10和6,而' print i '将会显示0。
It works correctly with undefined values as well, whereas with warnings turned on, a regular expression match on an undefined value will print a warning.
该函数也会正确地处理未定义的值,尽管在警告打开时,常规表达式在匹配未定义的值时会输出警告信息。
Show key: Print the value stored with the key.
show key:输出与键存储在一起的值。
In there, I want to make this distinction, this nuance: the evaluator is still going to be taking those expressions and using its rules to get a value, but it's not going to print them back out.
在这里,我想要做这么一个,细微差别:运算器依然会,对表达式,进行求值,但是不会,显示结果值。
Right, so here's a little piece of code that's going to print out the smallest value of three.
好,那么这一小段代码,就是会显示出,三个值中最小的来。
So input is an int called F, print out to the screen or your piece of paper the value of C. Odds are you only need two, maybe three lines of code for this, but the goal ultimately will be try it on your own.
所以输入是一个int类型的F,在你的屏幕上,或你们的纸上打印出C的数值,可能你们需要两行或者三行的代码,但是最终的目标需要你自己独自尝试。
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