禿頭小白cxy

public class Demo03 {
    public static void main(String[] args) {
        //計算0到100之間的奇數(shù)和偶數(shù)的和
        int j = 0;//奇數(shù)
        int o = 0;//偶數(shù)
        for (int i = 0; i <= 100; i++) {
            if (i%2 != 0){ //如果i除于2余數(shù)不等于0則為奇數(shù)
                j = j+i;
            }else {
                o = o+i;
            }

        }
        System.out.println("奇數(shù)的和："+j); //2500
        System.out.println("偶數(shù)的和："+o); //2550

    }
}