Problem C: a-b
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Text Compare
Creator:
Submit:229
Solved:108
Description
输入两个数a,b,用编程输出a-b的结果。
Input
输入两个正整数a,b (a<10^100 , b < 10^100)
Output
用编程输出a-b的结果。
Sample Input Copy
100 99
Sample Output Copy
1