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  1. #include <iostream>
  2. #include <algorithm>
  3. #include <cstring>
  4.  
  5. int func(int* arr, int length, int number){return std::find(arr,arr+length,number)-arr;}
  6. int func(char* str, char ch){return std::find(str,str+std::strlen(str),ch)-str;}
  7.  
  8. int main() {
  9. 	int arr[] {1,2,3};
  10. 	std::cout<<func(arr,3,2)<<std::endl;
  11. 	std::cout<<func("ABCDE",'E')<<std::endl;
  12. }
Success #stdin #stdout 0s 4284KB
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https://ideone.com/jFdxUF
language:
C++14 (gcc 8.3)
created:
4 years ago
visibility:
public

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