Eroare de compilare: user.cpp:9:1: error: expected ‘,’ or ‘;’ before ‘int’ int N,t[100],s,K; ^ user.cpp: In function ‘int div(int, int)’: user.cpp:11:25: error: new declaration ‘int div(int, int)’ int div(int low,int high){ ^ In file included from /usr/include/c++/4.8/cstdlib:72:0, from /usr/include/c++/4.8/ext/string_conversions.h:41, from /usr/include/c++/4.8/bits/basic_string.h:2815, from /usr/include/c++/4.8/string:52, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from user.cpp:1: /usr/include/stdlib.h:785:14: error: ambiguates old declaration ‘div_t div(int, int)’ extern div_t div (int __numer, int __denom) ^ user.cpp:19:19: error: ‘N’ was not declared in this scope for(int i=0;i<N;i++){ ^ user.cpp:20:12: error: ‘t’ was not declared in this scope q+=t[i]; ^ user.cpp:26:11: error: ‘K’ was not declared in this scope if(nr>K) ^ user.cpp:27:30: error: cannot convert ‘div_t’ to ‘int’ in return return div(mid+1,high); ^ user.cpp:29:29: error: cannot convert ‘div_t’ to ‘int’ in return return div(low,mid-1); ^ user.cpp: In function ‘int main()’: user.cpp:35:8: error: ‘N’ was not declared in this scope f>>N>>K; ^ user.cpp:35:11: error: ‘K’ was not declared in this scope f>>N>>K; ^ user.cpp:36:5: error: ‘s’ was not declared in this scope s=0; ^ user.cpp:38:12: error: ‘t’ was not declared in this scope f>>t[i]; ^ user.cpp: In function ‘int div(int, int)’: user.cpp:31:1: warning: control reaches end of non-void function [-Wreturn-type]