list=[] sum1=0 sum2=0 for i in range(-100,100): x = int(input("从键盘输入一个正整数,加入数列中,输入'-1'时结束输入:")) if x==-1: break elif x%2==0: sum1=sum1+x list.append(x) elif x%2!=0: sum2=sum2+x list.append(x) print("list",list) print("列表中的整数和:",sum1) print("列表中的奇数和:",sum2)