【简答题】14阅读下面的程序,按要求在空白处填写适当的表达式或语句,使程序完整并符合题目要求,然后上机运行程序,写出程序的运行结果(3)。 计算1+3+5+7+......+99+101 #include main() { int i, sum = 0; for (i=1; i<=101; (1)) { (2) } printf("sum=%d\n", sum); }
【简答题】在(1)~(3)处填上适当的语句,使程序能正常运行。. abstract class Person { public (1) show(); } class Student extends Person{ public (2) { System.out.println("Student");}} (3) { public void show(){ System.out.println("Teach...
【简答题】在(1)~(3)处填上适当的语句,使程序能正常运行。. (1) class Employee { public abstract void show(); } class SalEmp extends Employee{ public void show(){System.out.println("SalEmp");} } class TelEmp extends Employee { (2) {...