试题详情

如程序示例 FOR R[1]=0 TO 3 BY 1，END FOR，FOR循环 （ ）次。

如程序示例 FOR R[1]=0 TO 3 BY 1，步进值为（ ）。

FOR R[1]=0 TO 3 BY 1;J P[1]; J P[2];END FOR总共循环（）次。

He_______here for 20 years by the end of next month.

for business by the end of the month-------- the contractors are able to complete the remodeling by