使用while, 计算1+2+3...+100=?
package struct;
public class WhileDemo02 {
public static void main(String[] args) {
//计算1+2+3...+100=?
int i =0;
int sum =0;
while(i<=100){
sum=sum+i;
i++;
}
System.out.println(sum);
}
}
package struct;
public class WhileDemo02 {
public static void main(String[] args) {
//计算1+2+3...+100=?
int i =0;
int sum =0;
while(i<=100){
sum=sum+i;
i++;
}
System.out.println(sum);
}
}