Eroare de compilare: main.cpp:10:42: error: 'int index' redeclared as different kind of symbol int N, K, left, right, max_sum, sum = 0, index = 1; ^~~~~ In file included from /usr/include/c++/6/cstring:42:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:48, from main.cpp:1: /usr/include/string.h:477:1: note: previous declaration 'const char* index(const char*, int)' index (const char *__s, int __c) __THROW ^~~~~ main.cpp:11:11: error: size of array 'v' has non-integral type 'double' int v[maxn], sp[maxn]; ^ main.cpp:11:21: error: size of array 'sp' has non-integral type 'double' int v[maxn], sp[maxn]; ^ main.cpp: In function 'int main()': main.cpp:14:12: error: 'n' was not declared in this scope fin >> n >> n; ^ main.cpp:15:25: error: 'k' was not declared in this scope for(int i = 1; i <= k ; i++) { ^ main.cpp:21:5: error: reference to 'left' is ambiguous left = 1; ^~~~ main.cpp:10:11: note: candidates are: int left int N, K, left, right, max_sum, sum = 0, index = 1; ^~~~ In file included from /usr/include/c++/6/ios:42:0, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, from main.cpp:1: /usr/include/c++/6/bits/ios_base.h:999:3: note: std::ios_base& std::left(std::ios_base&) left(ios_base& __base) ^~~~ main.cpp:22:5: error: reference to 'right' is ambiguous right = k; ^~~~~ main.cpp:10:17: note: candidates are: int right int N, K, left, right, max_sum, sum = 0, index = 1; ^~~~~ In file included from /usr/include/c++/6/ios:42:0, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, Non zero exit status: 1