Eroare de compilare: main.cpp:14:17: error: 'int abs [250][250]' redeclared as different kind of symbol int abs[250][250],A[250][250],dl[4]={0,-1,0,1},dc[4]={-1,0,1,0},n,indep=1,sfdep=0; ^ In file included from /usr/include/c++/6/cstdlib:75:0, from /usr/include/c++/6/ext/string_conversions.h:41, from /usr/include/c++/6/bits/basic_string.h:5420, from /usr/include/c++/6/string:52, from /usr/include/c++/6/bits/locale_classes.h:40, from /usr/include/c++/6/bits/ios_base.h:41, from /usr/include/c++/6/ios:42, from /usr/include/c++/6/ostream:38, from /usr/include/c++/6/iostream:39, from main.cpp:1: /usr/include/stdlib.h:774:12: note: previous declaration 'int abs(int)' extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur; ^~~ main.cpp: In function 'int main()': main.cpp:49:46: error: invalid types '<unresolved overloaded function type>[int]' for array subscript A[0][i]=A[0][n]=A[i][0]=A[n][0]=abs[0][i]=abs[0][n]=abs[i][0]=abs[n][0]=-3; ^ main.cpp:49:56: error: invalid types '<unresolved overloaded function type>[int]' for array subscript A[0][i]=A[0][n]=A[i][0]=A[n][0]=abs[0][i]=abs[0][n]=abs[i][0]=abs[n][0]=-3; ^ main.cpp:49:66: error: invalid types '<unresolved overloaded function type>[int]' for array subscript A[0][i]=A[0][n]=A[i][0]=A[n][0]=abs[0][i]=abs[0][n]=abs[i][0]=abs[n][0]=-3; ^ main.cpp:49:76: error: invalid types '<unresolved overloaded function type>[int]' for array subscript A[0][i]=A[0][n]=A[i][0]=A[n][0]=abs[0][i]=abs[0][n]=abs[i][0]=abs[n][0]=-3; ^ main.cpp:55:34: error: invalid types '<unresolved overloaded function type>[int]' for array subscript A[i][j]=abs[i][j]=-2; ^ main.cpp:58:38: error: invalid types '<unresolved overloaded function type>[int]' for array subscript A[i][j]=abs[i][j]=-1; ^ main.cpp:96:21: error: invalid types '<unresolved overloaded function type>[int]' for array subscript if(abs[i][j]==-1 && A[i][j]!=-1) ^ main.cpp:97:22: error: invalid types '<unresolved overloaded function type>[int]' for array subscript abs[i][j]=A[i][j]; ^ main.cpp:99:25: error: invalid types '<unresolved overloaded function type>[int]' for array subscript if(abs[i][j]!=-1 && A[i][j]!=-1 && abs[i][j]>A[i][j]) ^ main.cpp:99:57: error: invalid types '<unresolved overloaded function type>[int]' for array subscript if(abs[i][j]!=-1 && A[i][j]!=-1 && abs[i][j]>A[i][j]) ^ main.cpp:101:22: error: invalid types '<unresolved overloaded function type>[int]' for array subscript abs[i][j]=A[i][j]; ^ Non zero exit status: 1