Eroare de compilare: user.cpp:7:37: error: ‘int index’ redeclared as different kind of symbol int A, B, divisor[512], power[512], index = -1, S = 1, numerator, denominator; ^ In file included from /usr/include/c++/4.8/cstring:42:0, from user.cpp:2: /usr/include/string.h:482:1: error: previous declaration of ‘const char* index(const char*, int)’ index (__const char *__s, int __c) __THROW ^ user.cpp: In function ‘int main()’: user.cpp:33:23: error: no pre-increment operator for type divisor[++index] = prime[p]; ^ user.cpp:34:24: error: invalid types ‘int [512][<unresolved overloaded function type>]’ for array subscript power[index] = 1; ^ user.cpp:38:28: error: invalid types ‘int [512][<unresolved overloaded function type>]’ for array subscript power[index]++; ^ user.cpp:44:19: error: no pre-increment operator for type divisor[++index] = A; ^ user.cpp:45:20: error: invalid types ‘int [512][<unresolved overloaded function type>]’ for array subscript power[index] = 1; ^ user.cpp:47:25: error: invalid operands of types ‘int’ and ‘<unresolved overloaded function type>’ to binary ‘operator<=’ for(int i = 0; i <= index; i++){ ^ user.cpp:50:25: error: invalid operands of types ‘int’ and ‘<unresolved overloaded function type>’ to binary ‘operator<=’ for(int i = 0; i <= index; i++){ ^ user.cpp:26:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("sumdiv.in", "r", stdin); ^ user.cpp:27:39: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("sumdiv.out", "w", stdout); ^ user.cpp:29:27: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d %d", &A, &B); ^