View Compilation Error

0_0_39095070_18703.cpp:74:5: error: redefinition of 'int myhash(std::string)'
   74 | int myhash(string str){
      |     ^~~~~~
0_0_39095070_18703.cpp:12:5: note: 'int myhash(std::string)' previously defined here
   12 | int myhash(string str){
      |     ^~~~~~
0_0_39095070_18703.cpp:85:5: error: redefinition of 'int main()'
   85 | int main(){
      |     ^~~~
0_0_39095070_18703.cpp:23:5: note: 'int main()' previously defined here
   23 | int main(){
      |     ^~~~