Eroare de compilare: main.cpp: In function 'long long unsigned int Binary_Search(long long unsigned int, long long int)': main.cpp:32:27: warning: comparison of integer expressions of different signedness: 'long long int' and 'long long unsigned int' [-Wsign-compare] 32 | if (res==-1 || res>=x) { | ~~~^~~ main.cpp:35:21: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'long long int' [-Wsign-compare] 35 | if (mid > res) { | ~~~~^~~~~ main.cpp: In function 'int main()': main.cpp:54:36: warning: comparison of integer expressions of different signedness: 'long long int' and 'long long unsigned int' [-Wsign-compare] 54 | if (power!=-1 && power <=m && std::abs(x-power)<=abs(x-best)) { | ~~~~~~^~~ main.cpp:54:51: error: call of overloaded 'abs(long long unsigned int)' is ambiguous 54 | if (power!=-1 && power <=m && std::abs(x-power)<=abs(x-best)) { | ~~~~~~~~^~~~~~~~~ In file included from /usr/include/c++/12.2.1/cstdlib:75, from /usr/include/c++/12.2.1/ext/string_conversions.h:41, from /usr/include/c++/12.2.1/bits/basic_string.h:3960, from /usr/include/c++/12.2.1/string:53, from /usr/include/c++/12.2.1/bits/locale_classes.h:40, from /usr/include/c++/12.2.1/bits/ios_base.h:41, from /usr/include/c++/12.2.1/ios:42, from /usr/include/c++/12.2.1/ostream:38, from /usr/include/c++/12.2.1/iostream:39, from main.cpp:1: /usr/include/stdlib.h:861:12: note: candidate: 'int abs(int)' 861 | extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur; | ^~~ In file included from /usr/include/c++/12.2.1/cstdlib:77: /usr/include/c++/12.2.1/bits/std_abs.h:56:3: note: candidate: 'long int std::abs(long int)' 56 | abs(long __i) { return __builtin_labs(__i); } | ^~~ /usr/include/c++/12.2.1/bits/std_abs.h:61:3: note: candidate: 'long long int std::abs(long long int)' 61 | abs(long long __x) { return __builtin_llabs (__x); } | ^~~ /usr/include/c++/12.2.1/bits/std_abs.h:71:3: note: candidate: 'constexpr double std::abs(double)' 71 | abs(double __x) | ^~~ /usr/include/c++/12.2.1/bits/std_abs.h:75:3: note: candidate: 'constexpr float std::abs(float)' 75 | abs(float __x) | ^~~ /usr/include/c++/12.2.1/bits/std_abs.h:79:3: note: candidate: 'constexpr long double std::abs(long double)' 79 | abs(long double __x) | ^~~ main.cpp:58:36: warning: comparison of integer expressions of different signedness: 'long long int' and 'long long unsigned int' [-Wsign-compare] 58 | if (power!=-1 && power <=m && std::abs(x-power)<abs(x-best)) { | ~~~~~~^~~ main.cpp:58:51: error: call of overloaded 'abs(long long unsigned int)' is ambiguous 58 | if (power!=-1 && power <=m && std::abs(x-power)<abs(x-best)) { | ~~~~~~~~^~~~~~~~~ /usr/include/stdlib.h:861:12: note: candidate: 'int abs(int)' Non zero exit status: 1