Do the following pic:
Solution
Here is the solution for the first 2 problems in the pic:
#include
using namespace std;
template
class Dec
{
public:
//hasDuplicate function that returns true if the private data member has an item that appears
twice or more in the list.
bool hasDuplicate();
//eraseAll function to remove all items which are equal to the item specified in the function
parameter.
void eraseAll(ElementType element);
//isLessThan function to determine if another Dec object is greater than the Dec object itself.
//If the summation of all items from the Dec object itself is less than the summation of all
//items from another Dec object, return true, otherwise, return false.
bool isLessThan(Dec other);
//push_second function to add an item after the first item if there are more than one items.
void push_second(ElementType element);
private:
vector dec;
};
template
bool Dec::hasDuplicate()
{
for(vector::iterator ot = dec.begin(); ot != dec.end(); ot++)
for(vector::iterator it = dec.begin() + ot + 1; it != dec.end(); it++)
if(*it == *ot)
return true;
return false;
}
template
bool Dec::isLessThan(Dec other)
{
int sum1 = 0, sum2 = 0;
for(vector::iterator it = dec.begin(); it != dec.end(); it++)
sum1 += *it;
for(vector::iterator it = other.dec.begin(); it != other.dec.end(); it++)
sum2 += *it;
return sum1 < sum2;
}.
Do the following picSolutionHere is the solution for the .pdf
1. Do the following pic:
Solution
Here is the solution for the first 2 problems in the pic:
#include
using namespace std;
template
class Dec
{
public:
//hasDuplicate function that returns true if the private data member has an item that appears
twice or more in the list.
bool hasDuplicate();
//eraseAll function to remove all items which are equal to the item specified in the function
parameter.
void eraseAll(ElementType element);
//isLessThan function to determine if another Dec object is greater than the Dec object itself.
//If the summation of all items from the Dec object itself is less than the summation of all
//items from another Dec object, return true, otherwise, return false.
bool isLessThan(Dec other);
//push_second function to add an item after the first item if there are more than one items.
void push_second(ElementType element);
private:
vector dec;
};
template
bool Dec::hasDuplicate()
{
for(vector::iterator ot = dec.begin(); ot != dec.end(); ot++)
for(vector::iterator it = dec.begin() + ot + 1; it != dec.end(); it++)
if(*it == *ot)
return true;
2. return false;
}
template
bool Dec::isLessThan(Dec other)
{
int sum1 = 0, sum2 = 0;
for(vector::iterator it = dec.begin(); it != dec.end(); it++)
sum1 += *it;
for(vector::iterator it = other.dec.begin(); it != other.dec.end(); it++)
sum2 += *it;
return sum1 < sum2;
}
