public class HelloWorld { public static void main(String[] args) {
int score=53;
int count=0;
while(score<60){
score++;
count++;
}
System.out.println("加分前的成绩:53");
System.out.println("加分后的成绩:"+score);
System.out.println("加分次数:"+count);
public class HelloWorld { public static void main(String[] args) { int sum = 0;
for(int i=0;i<=10;i++){
if(i%2!=0){
continue;
}
sum=sum+i;
}
System.out.println(sum);
}
}
public class HelloWorld { public static void main(String[] args) { int sum = 0;
int i=1;
do{
if(i%2==0){
sum=sum+i;
}
i++;
}while(i<=50);
System.out.println(sum);
