1349: C二级辅导-求偶数和

Memory Limit:128 MB Time Limit:1.000 S
Judge Style:Text Compare Creator:
Submit:3 Solved:3

Description

编制程序,输入n个整数(n从键盘输入,n>0),输出它们的偶数和。

Sample Input Copy

2
1 2

Sample Output Copy

2