日期:2014-05-20 浏览次数:20988 次
public class test {
public static void main(String[] args) {
int s = 0;
for (int i = 1; i <= 100; i++) {
s = s + i;
}
System.out.println(s);
}
}int X=1;
int S=0;
while(X<=100){
S+=X;
X++;
}
System.out.println(S);