foo.cc: In function ‘int main()’:
foo.cc:8:13: error: ‘INT_MIN’ was not declared in this scope
    8 |         min=INT_MIN;
      |             ^~~~~~~
foo.cc:2:1: note: ‘INT_MIN’ is defined in header ‘<climits>’; did you forget to ‘#include <climits>’?
    1 | #include<iostream>
  +++ |+#include <climits>
    2 | using namespace std;