C++ program design, Have specific requirements, Full compliance is required

#include <iostream> #include <fstream> #include <iomanip> #include <cstblib> #include <cmanth> using namespace std£» void display(const int arr[],numUsed,activeIndex); void select(numUsed,activedIndex); //add one to the index void isarryFull(xxxxxxxx); bool isarrayEmpty(numUsed); void moveRight(a[], xxxxxxx); void swap(xxxx ); bool isMoveRightValid(xxxxxx) int main() { return 0£» } moveRight( xxxx ) { if(isMoveRightValid) { swap(a[active,a[active+1]) active++; } }