View Compilation Error

0_0_38809679_31354.cpp: In function 'int main()':
0_0_38809679_31354.cpp:15:20: error: 'binary_search' was not declared in this scope
   15 |                 if(binary_search(f+1,f+46+1,n) == 1) puts("Second win");
      |                    ^~~~~~~~~~~~~