11791: N个数的加法题 (2554)

Memory Limit:128 MB Time Limit:1.000 S
Judge Style:Text Compare Creator:
Submit:2 Solved:0

Description

让计算机自己读懂式子,然后进行N个数的加法运算

Input

1+2+3+4+5+6+7+8+9+10=

Output

1+2+3+4+5+6+7+8+9+10=55

Sample Input Copy

122+879+877=

Sample Output Copy

122+879+877=1878