Eroare de compilare: main.cpp:10:12: error: 'const long int div' redeclared as different kind of symbol const long div=1000000007; ^~~ 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:788:14: note: previous declaration 'div_t div(int, int)' extern div_t div (int __numer, int __denom) ^~~ main.cpp: In function 'void Dinamic()': main.cpp:72:45: error: invalid operands of types 'long int' and '<unresolved overloaded function type>' to binary 'operator%' a[i][j]=(a[i-1][l[j][w]]%div+a[i][j]%div)%div; ~~~~~~~~~~~~~~~^~~~ main.cpp:72:57: error: invalid operands of types 'long int' and '<unresolved overloaded function type>' to binary 'operator%' a[i][j]=(a[i-1][l[j][w]]%div+a[i][j]%div)%div; ~~~~~~~^~~~ main.cpp:75:32: error: invalid operands of types 'long int' and '<unresolved overloaded function type>' to binary 'operator%' a[i][j]=a[i][1]%div; ~~~~~~~^~~~ main.cpp:79:37: error: invalid operands of types 'long int' and '<unresolved overloaded function type>' to binary 'operator%' a[d][1]=(a[d-1][l[1][w]]%div+a[d][1]%div)%div; ~~~~~~~~~~~~~~~^~~~ main.cpp:79:49: error: invalid operands of types 'long int' and '<unresolved overloaded function type>' to binary 'operator%' a[d][1]=(a[d-1][l[1][w]]%div+a[d][1]%div)%div; ~~~~~~~^~~~ main.cpp: In function 'void Citire()': main.cpp:29:30: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(f, "%d%d", &n, &d); ^ main.cpp:33:34: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(f, "%d%d", &x, &y); ^ Non zero exit status: 1