/*Merging two arrays in third array in sorted order using merge sort,duplicate values in both the arrays are sorted once only in

Question

//not working
/*Merging two arrays in third array in sorted order using merge sort,duplicate values in both the arrays are sorted once only in third array*/
#include<iostream.h>
#define MAX 100
class Asending
{
int arr[MAX];
public:
int size;
Ascending()
{
size=0;
}
Ascending(int n)
{
size=n;
}
void input();
void sort();
void displayList();
Ascending merge(Ascending d);
};
void Ascending::input()
{
for(int i=0;i<size;i++)
{
cout<<"enter a no";
cin>>arr[i];
}
sort();
displayList();
}
void Ascending::sort()
{
int i,j,temp;
for(i=0;i<size-1;i++)
{
for(j=i+1;j<size;j++)
{
if(arr[i]>arr[j])
{
temp=arr[i];
arr[i]=arr[j];
arr[j]=temp;
}
}
}
void Ascending::displayList()
{
cout<<"Array element:";
for(int i=0;i<size;i++)
{
cout<<arr[i]<<" ";
}
cout<<endl;
}
Ascending Ascending::merge(Ascending d)
{
Ascending temp;
temp.size=size+d.size;
int i,j,k,t;
for(i=j=k=0; ;k++)
{
if(arr[i]<d. arrLiJ)
{
temp.arr[k]=arr[i++];
}
else if(arr[i]==d.arr[j])
{
temp.arr[k]=arr[i++];
j++;
temp.size--;
}
else
{
temp.arr[k]=d.arr[j++];
}
if(i==size||j===d.size)
{
break;
}
}
for(k++;i<size;i++)
{
temp.arr[k++]=arr[i];
}
for( ;j<d.size;j++)
{
temp.arr[k++]=d.arr[j];
}
for(i=0;i<temp. size;i++)
{
return temp;
}
}
void main()
{
Ascending al(5),a2(5),a3( 10);
al.input();
a2.input();
a3==a1.merge(a2);
a3.displayList();
getch();
}
//showing errors

Answer 1

Compiling ..\PROJECTS\ARRAY.CPP
Error ..\PROJECTS\ARRAY.CPP 20: Type name expected
Error ..\PROJECTS\ARRAY.CPP 20:Multiple Declaration for 'Ascending'
Error ..\PROJECTS\ARRAY.CPP 20: Declaration Missing ;
Warning ..\PROJECTS\ARRAY.CPP 12: Functions containing missing return statement are not expandable inline
Warning ..\PROJECTS\ARRAY.CPP 16: Functions containing missing return statement are not expandable inline
Error ..\PROJECTS\ARRAY.CPP 22: Type qualifier 'Asending' must be struct or class name
Error ..\PROJECTS\ARRAY.CPP 22: Declaration terminated incorrectly

Answer 2

corrected them but now shows 3 error

Answer 3

not getting it

Answer 4

oh I see

Answer 5

https://photos.app.goo.gl/T3tAptRZyvLPDs0B2 look at this