View Compilation Error

0_0_12922564_26008.cpp:54: error: redefinition of `int dp[8][2]'
0_0_12922564_26008.cpp:7: error: `int dp[8][2]' previously declared here
0_0_12922564_26008.cpp:54: error: redefinition of `int digit[8]'
0_0_12922564_26008.cpp:7: error: `int digit[8]' previously declared here
0_0_12922564_26008.cpp: In function `int dfs(int, bool, bool)':
0_0_12922564_26008.cpp:57: error: redefinition of `int dfs(int, bool, bool)'
0_0_12922564_26008.cpp:10: error: `int dfs(int, bool, bool)' previously defined here
0_0_12922564_26008.cpp: In function `int f(int)':
0_0_12922564_26008.cpp:75: error: redefinition of `int f(int)'
0_0_12922564_26008.cpp:28: error: `int f(int)' previously defined here
0_0_12922564_26008.cpp: In function `int main()':
0_0_12922564_26008.cpp:86: error: redefinition of `int main()'
0_0_12922564_26008.cpp:39: error: `int main()' previously defined here