Time Limit: 2 sec / Memory Limit: 1024 MB
Score : 100100 points
Problem Statement
Given integers RR, CC, and a 2 \times 22×2 matrix AA, print A_{R,C}AR,C.
（给定两个整数R和C，请输出一个2*2矩阵中的第R行第C列上的数字）
Constraints
Input
Input is given from Standard Input in the following format:
RRCCA_{1,1}A1,1A_{1,2}A1,2A_{2,1}A2,1A_{2,2}A2,2
Output
Print the answer as an integer.
1 2
1 0
0 1
0