这样哪里错了?
public class HelloWorld{
public static void main(String[] args){
int num = 999;
int count = 0;
do {
count=count+1;
num=num % 10;
} while (num % 10 != num)
println("它是个" + count "位的数!");
}
}
public class HelloWorld{
public static void main(String[] args){
int num = 999;
int count = 0;
do {
count=count+1;
num=num % 10;
} while (num % 10 != num)
println("它是个" + count "位的数!");
}
}
2016-01-06
举报