hi, i am a beginner and trying to learn how dynamic arrays works, i have the function here but having troubles on implementing them on main, pls help me //.............
int FindItemIndex(const vector Array, const String Goal)
/*Returns the inxed of the first occurrence of Goal in Array, or -1 if Goal not in List.
Post: The index of the first occurence of Goal in Array returned, or -1 returned if Goal not in
Array*/
{
for (int i = 0; i &Array,const String &ValToAdd)
/*Incresase size of Array by 1 and ads ValToAdd to ARray
as the last element
Post: Array length increased by 1 and ValToAdd is last element of array*/
{
Array.resize(Array.length()+1);
Array[Array.length()-1]= ValToAdd;
}
//...................
void RemoveFromArray(vector &Array, const String &ValToDelete)
/*Deletes ValToDelete from ARray and decreases size of Array by 1 Pre: ARray is of size >= 1
Post: Array length has decreased by 1 and VAlToDelte is removed */
{
int Index = FindItemIndex (Array, ValToDelete);
or (;IndexArray.length()-1;Index++)
Array[Index]= Array[Index+1];
Array.resize(Array.length()-1);
}
//.............. |
C++ Stucts & Function...
