To use each variable, you simply use the column number as the indexof the single value you want.
要使用每个变量,您只需将列号用作您所需值的索引即可。
2
If the code always begins with the index set to zero, after processing, the indexvalue will equal the numberof parsed characters.
如果代码常以设置为0的索引开始,处理后,索引值将等于解析过的字符的值。
3
The ending indexvalueof this set of elements can be calculated only by adding up the total number of values that occurred in all preceding slices plus the current slice.