【简答题】His parents sent him to private teachers. Alfred was a very good student. When he was seen, he left Russia for Paris to study chemistry for a year. Then he went to the United States. He studied i...
【简答题】He was already a_____ the plane.
【单选题】在JAVA中,运行如下代码,则输出结果为()。 public static void main(String[]args){ floati =2; switch(i){ case 1: System.out.println("i=1"); case2: System.out.println("i=2"); case3: System.out.println("i=3"); break; defau...
【单选题】在JAVA 中,运行如下代码,则输出结果为()。 public static voidmain(String[]args){ inti; for(i=1;i<=5;i++){ if(i%2!=0){ i++; continue; } } System.out.println(i); }
【简答题】His parents sent him to private teachers. Alfred was a very good student. When he was seen, he left Russia for Paris to study chemistry for a year. Then he went to the United States. He studied i...