【单选题】Q3: {Which of the following is equivalent to this code segment? int total = 0; for (int i = 0; i <= 20; i +=2) total +=i; }
A.
{int total = 0; for (int i = 20; i total += i;}
B.
{int total = 0; for (int i = 0; i <= 20; total += i, i += 2);}< /div>
C.
{int total = 0; for (int i = 0, i <= 20, total += i; i += 2);}< /div>
D.
{int total = 0; for (int i = 2; i
【判断题】用花泥插花固定可以按任何角度插入。( )
【单选题】Over a period of time, if total assets increased by $26 000 and total liabilities increased by $6 000, then owner's equity would be increased by______.
【单选题】Profit and Loss Averson Corporation's income, total expenditure and advertising costs over an eight-month period of 2009. Which month's expenditure is the lowest?
【单选题】以下代码的运行结果为: public class Calc { public static void main (String args []) { int total = 0; for (int i = 0, j = 10; total > 30; ++i, --j) { System.out.println(" i = " + i + " : j = " + j); total += (i +...
D.
产生如下输出 : i = 0 : j = 10 i = 1 : j = 9 i = 2 : j = 8 Total 30