View Compilation Error

0_0_12254652_10128.cpp: In function `void A(char*)':
0_0_12254652_10128.cpp:36: error: redefinition of `void A(char*)'
0_0_12254652_10128.cpp:6: error: `void A(char*)' previously defined here
0_0_12254652_10128.cpp: In function `int main()':
0_0_12254652_10128.cpp:45: error: redefinition of `int main()'
0_0_12254652_10128.cpp:15: error: `int main()' previously defined here