Compilare: main.cpp:11: warning: "LLONG_MAX" redefined 11 | #define LLONG_MAX 9223372036854775807 | In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/12.2.1/include-fixed/limits.h:203, from /usr/lib/gcc/x86_64-pc-linux-gnu/12.2.1/include-fixed/syslimits.h:7, from /usr/lib/gcc/x86_64-pc-linux-gnu/12.2.1/include-fixed/limits.h:34, from /usr/include/c++/12.2.1/climits:42, from /usr/include/c++/12.2.1/x86_64-pc-linux-gnu/bits/stdc++.h:39, from main.cpp:1: /usr/include/limits.h:135: note: this is the location of the previous definition 135 | # define LLONG_MAX __LONG_LONG_MAX__ | main.cpp: In function 'long double dist(std::pair<long long int, long long int>, std::pair<long long int, long long int>)': main.cpp:26:9: warning: unused variable 'd' [-Wunused-variable] 26 | int d=((x-a)*(x-a)+(y-b)*(y-b)); | ^