公开课主课{
public static void main(String[] args) {
String[] cars = new String[3];
cars[0] = "bmw";
cars[1] = "tesla";
cars[2] = "lambo";
String[] questions = new String[3];
questions[0] = "What Is The First Car?";
questions[1] = "What Is The Second Car?";
questions[2] = "What Is The Third Car?";
for (int i=0, x=1; i<questions.length, x<cars.length; i++, x++) {
System.out.println(questions[i]);
System.out.println(cars[x]);
}
}
}
我不想要它简单,我想要它带有for循环,而不是那样:
System.out.println("What is the first car?");
System.out.println("bmw");
等等...如果有人知道请帮忙。
按照 OldBoy 的说法,由于每个问题的索引对应于每个答案的索引,因此您只需要一个变量来表示该索引。
String[] cars = new String[3];
cars[0] = "bmw";
cars[1] = "tesla";
cars[2] = "lambo";
String[] questions = new String[3];
questions[0] = "What Is The First Car?";
questions[1] = "What Is The Second Car?";
questions[2] = "What Is The Third Car?";
for (int i = 0; i < questions.length; i++) {
System.out.println(questions[i]);
System.out.println(cars[i]);
}
希望这有帮助!