I decide ______ I won't go to school today. [ ]

A. where

B. that

C. when

D. who

请阅读下面程序 public class OperatorsAndExpressions { void residual() { int i=100, j=30; float m=563.5f, n=4.0f; System.out.println(i%j); System.out.println(m%n); } public static void main(String args[]) { OperatorsAndExpressions OperAndExp=new OperatorsAndExpressions(); //取模运算符在整数和浮点数中的应用 OperAndExp.residual; } } 程序运行结果是

A．10 3.5

B．20 2.5

C．10 4.5

D．20 3.5