Sorting arrays in ascending order

[mistersl56]

// OK this program outputs an array of numbers which are read from two .txt //files which are set1 and set2.

// set1.txt has: 8 37 29 31 40 25 18 38 4 45 34 39 12 21 24 3 5 23 26 44

// set2.txt has: 46 42 25 20 19 29 49 4 32 2 10 12 39 17 33 6 3 15 45 21

// But the problem is that when you run the program, the numbers do not come out // in numerical order. How do I fix this?



#include <iostream>
#include <fstream>
#include <string>
#include <stdlib.h> // exit function defined in this one
using namespace std;

const int CAP = 100;
const int NOT_FOUND = -1;

void printArr( int array[], int count );
int indOf( int array[], int count, int key );
int indOfMin( int array[], int count );
int indOfMax( int array[], int count );

// we will explain these two below on Friday

void calcIntersect( int set1[], int cnt1,
int set2[], int cnt2,
int interSet[], int &interCnt );

void calcUnion( int set1[], int cnt1, int set2[],
int cnt2, int unionSet[], int &unionCnt );

int main()
{
ifstream infile1,infile2;
string fname1,fname2;
cout << "Enter two input filenames: ";
cin >> fname1 >> fname2;

infile1.open( fname1.c_str(), ios::in );
if ( ! infile1 )
{
cout << " ERROR: open attempt failed on input file: " << fname1 << "\n";
exit(0);
}
infile2.open( fname2.c_str(), ios::in );
if ( ! infile2 )
{
cout << " ERROR: open attempt failed on input file: " << fname2 << "\n";
exit(0);
}


int set1[CAP];
int cnt1=0;


int set2[CAP];
int cnt2=0;


int interSet[CAP];
int interCnt=0;


int unionSet[CAP];
int unionCnt=0;


while( cnt1<CAP && infile1 >> set1[cnt1++] )
{}
infile1.close();

while( cnt2<CAP && infile2 >> set2[cnt2++] )
{}
infile2.close();

// WE HAVE LOADED UP THE 2 SETS. PRINT THEM
cnt1 = cnt1 - 1;
cnt2 = cnt2 - 1;
cout << "SET#1: ";
printArr( set1, cnt1 );
cout << "SET#2: ";
printArr( set2, cnt2 );

/*do
{
cout << "# to search for? "; // negative # means quit loop
int key;
cin >> key; // read user response from kbd into n

if (key < 0) break;

int index = indOf( set1, cnt1, key );

if ( index == -1 )
cout << key << " not found :(\n";
else
cout << key << " found at index " << index << "\n";
}
while ( true ); // infinite loop you must break out*/

calcIntersect( set1, cnt1, set2, cnt2, interSet, interCnt );
calcUnion( set1, cnt1, set2, cnt2, unionSet, unionCnt );

cout << "Intersection of set#1 and set#2: ";
printArr( interSet, interCnt );
cout << "Union of set#1 and set#2: ";
printArr( unionSet, unionCnt );

return 0;
}

void printArr( int array[], int count )
{
// 50 12 3 41 23 63 61 . . .
for ( int i=0 ; i<count ; i++ )
cout << array[i] << " ";
cout << "\n" ;
}

int indOf( int array[], int count, int key )
{
for ( int i=0 ; i<count ; i++ )
if ( array[i] == key )
return i;

return NOT_FOUND; // i.e. -1 the "not found" value
}

void calcIntersect( int set1[], int cnt1, int set2[], int cnt2, int interSet[], int &interCnt )
{
for (int i = 0; i < cnt1; i++)
{
for (int j = 0; j < cnt2; j++)
{
if (set1[i] == set2[j])
interSet[interCnt++] = set1[i];


}
}

}

void calcUnion( int set1[], int cnt1, int set2[], int cnt2, int unionSet[], int &unionCnt )
{
bool match = false;


for (int i = 0; i < cnt1; i++)
{
unionSet[unionCnt++] = set1[i];
}
for (int j = 0; j < cnt2; j++)
{
for (int x = 0; x < unionCnt && !match; x++)
{
if ( set2[j] == unionSet[x] )
{
match = true;
}


}
if (!match)
{
unionSet[unionCnt++] = set2[j];
}


match = false;
}



}
// YOUR CODE

[Pindrought]

sup my nigga mistersl56

i didnt see anyone else helping u out so i thought i'd try to help u out you know what im saying

yo dawg so check this out right

i made dis function its called SortThatShit - it does exactly what its supposed to - it sorts that shit in ascending order

let me know if you need help understanding whats going on

#include <iostream>
#include <fstream>
#include <string>
#include <stdlib.h> // exit function defined in this one
using namespace std;

const int CAP = 100;
const int NOT_FOUND = -1;

void printArr( int array[], int count );
int indOf( int array[], int count, int key );
int indOfMin( int array[], int count );
int indOfMax( int array[], int count );

void SortThatShit(int * myset, int mycnt);

// we will explain these two below on Friday

void calcIntersect( int set1[], int cnt1,
int set2[], int cnt2,
int interSet[], int &interCnt );

void calcUnion( int set1[], int cnt1, int set2[],
int cnt2, int unionSet[], int &unionCnt );

int main()
{
ifstream infile1,infile2;
string fname1,fname2;
cout << "Enter two input filenames: ";
cin >> fname1 >> fname2;

infile1.open( fname1.c_str(), ios::in );
if ( ! infile1.is_open() )
{
cout << " ERROR: open attempt failed on input file: " << fname1 << "\n";
exit(0);
}
infile2.open( fname2.c_str(), ios::in );
if ( ! infile2.is_open() )
{
cout << " ERROR: open attempt failed on input file: " << fname2 << "\n";
exit(0);
}


int set1[CAP];
int cnt1=0;


int set2[CAP];
int cnt2=0;


int interSet[CAP];
int interCnt=0;


int unionSet[CAP];
int unionCnt=0;


while( cnt1<CAP && infile1 >> set1[cnt1++] )
{}
infile1.close();

while( cnt2<CAP && infile2 >> set2[cnt2++] )
{}
infile2.close();



cnt1 = cnt1 - 1;
cnt2 = cnt2 - 1;
//Now we gotta fuckin sort that shit u know what im saying? damn
SortThatShit( set1, cnt1 );
SortThatShit( set2, cnt2 );
// WE HAVE LOADED UP THE 2 SETS. PRINT THEM
cout << "SET#1: ";
printArr( set1, cnt1 );
cout << "SET#2: ";
printArr( set2, cnt2 );

/*do
{
cout << "# to search for? "; // negative # means quit loop
int key;
cin >> key; // read user response from kbd into n

if (key < 0) break;

int index = indOf( set1, cnt1, key );

if ( index == -1 )
cout << key << " not found :(\n";
else
cout << key << " found at index " << index << "\n";
}
while ( true ); // infinite loop you must break out*/

calcIntersect( set1, cnt1, set2, cnt2, interSet, interCnt );
calcUnion( set1, cnt1, set2, cnt2, unionSet, unionCnt );

cout << "Intersection of set#1 and set#2: ";
printArr( interSet, interCnt );
cout << "Union of set#1 and set#2: ";
printArr( unionSet, unionCnt );
system("pause");
return 0;
}

void printArr( int array[], int count )
{
// 50 12 3 41 23 63 61 . . .
for ( int i=0 ; i<count ; i++ )
cout << array[i] << " ";
cout << "\n" ;
}

int indOf( int array[], int count, int key )
{
for ( int i=0 ; i<count ; i++ )
if ( array[i] == key )
return i;

return NOT_FOUND; // i.e. -1 the "not found" value
}

void calcIntersect( int set1[], int cnt1, int set2[], int cnt2, int interSet[], int &interCnt )
{
for (int i = 0; i < cnt1; i++)
{
for (int j = 0; j < cnt2; j++)
{
if (set1[i] == set2[j])
interSet[interCnt++] = set1[i];


}
}

}

void calcUnion( int set1[], int cnt1, int set2[], int cnt2, int unionSet[], int &unionCnt )
{
bool match = false;


for (int i = 0; i < cnt1; i++)
{
unionSet[unionCnt++] = set1[i];
}
for (int j = 0; j < cnt2; j++)
{
for (int x = 0; x < unionCnt && !match; x++)
{
if ( set2[j] == unionSet[x] )
{
match = true;
}


}
if (!match)
{
unionSet[unionCnt++] = set2[j];
}


match = false;
}



}
// YOUR CODE 

void SortThatShit(int * myset, int mycnt)
{
	for (int a=0;a<mycnt;a++) //go through list we use 2 fors so we make sure we go through and move everything and not just move everything 1 time u know what im saying
	{
		for (int i=0;i<(mycnt-1);i++) //go through list
		{
			if (myset[i] > myset[i+1])
			{
				swap(myset[i],myset[i+1]); //swap that shit
			}
		}
	}
}

[mistersl56]

Sweet man thanks! Appreciate it!