Eroare de compilare: user.cpp:22:8: error: ‘int j1’ redeclared as different kind of symbol int i1,j1,a,b,q,nrq,maxi; ^ In file included from /usr/include/features.h:357:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/os_defines.h:39, from /usr/include/i386-linux-gnu/c++/4.8/bits/c++config.h:420, from /usr/include/c++/4.8/iostream:38, from user.cpp:1: /usr/include/i386-linux-gnu/bits/mathcalls.h:240:1: error: previous declaration of ‘double j1(double)’ __MATHCALL (j1,, (_Mdouble_)); ^ user.cpp: In function ‘int main()’: user.cpp:41:47: warning: format ‘%d’ expects argument of type ‘int*’, but argument 4 has type ‘double (*)(double)throw ()’ [-Wformat=] scanf("%d%d%d%d%d%lld",&q,&i1,&j1,&a,&b,&m); ^ user.cpp:42:19: error: invalid conversion from ‘double (*)(double)throw ()’ to ‘int’ [-fpermissive] genint(i1,j1,1); ^ user.cpp:26:6: error: initializing argument 2 of ‘void genint(int, int, int)’ [-fpermissive] void genint(int lin,int col,int nr) ^ user.cpp:39:33: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("xor3.in","r",stdin); ^ user.cpp:40:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("xor3.out","w",stdout); ^ user.cpp:41:48: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%d%d%d%lld",&q,&i1,&j1,&a,&b,&m); ^