Java实现抽奖功能
导入Java . util . scanner;
公共B类{
公共静态void main(String[] args) {
string chars = " abcdefghijklmnopqrstuvwxyz ";
char nletter = chars . charat((int)(math . random()* 26));
Scanner scanner =新扫描仪(system . in);
char输入;
字符串c;
做{
System.out.println("猜字母(a-z)!"" );
c = scanner . next();
input = c . charat(0);
if(input & gt;nletter){
System.out.println("大猜想!");
} else if(input & lt;nletter){
System.out.println("小猜想!");
}
}while(输入!= n letter);
system . out . println(" Bingo "+n letter);
}
}