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#include<iostream>
using namespace std;
int getInput();
int* createArray( int );
void getNumbers( int[], int );
void print( int[], int );
int getSum( int[], int );
double getAverage( int[], int );
int getMaximum( int[], int );
double getMinimum( int[], int );
int countEvens( int[], int );
int main()
{
int size;
int* a;
cout << "How many test scores are you entering?" << endl;
size = getInput();
a = createArray( size );
getNumbers( a, size );
cout << "Sorted: ";
print( a, size);
cout << "Minumum: " << getMinimum( a, size ) << endl;
cout << "Maximum: " << getMaximum( a, size ) << endl;
cout << "Average: " << getAverage( a, size ) << endl;
cout << "At least one 'A' was entered " << countEvens( a, size ) << endl;
return 0;
}
int getInput()
{
int input;
cout << "Enter a number: ";
cin >> input;
while( true )
{
if( input > 0 )
break;
cout << "Input must be > 0. Try again." << endl;
cout << "nter a number: ";
cin >> input;
}
return input;
}
int* createArray( int s )
{
int* ay = new int[s];
return ay;
}
void getNumbers( int go[], int s )
{
cout << "Enter the test scores: \n";
for( int i = 0; i < s; i++ )
{
go[i] = getInput();
}
}
void print( int sorted[], int s )
{
for( int i = 0; i < s; i++ )
{
for( int j = i + 1; j < s; j++ )
{
if( sorted[i] > sorted[j] )
{
int temp = sorted[i];
sorted[i] = sorted[j];
sorted[j] = temp;
}
}
cout << sorted[i] << " ";
}
cout << endl;
}
int getSum( int puppy[], int s )
{
int sum = 0;
for( int i = 0; i < s; i++ )
sum = sum + puppy[i];
return sum;
}
double getAverage( int avg[], int s )
{
double average;
average = getSum( avg, s ) * 1.0 / s;
return average;
}
int getMaximum( int max[], int s )
{
int high = max[0];
for( int i = 1; i < s; i++ )
{
if( max[i] > high )
{
high = max[i];
}
}
return high;
}
double getMinimum( int min[], int s )
{
double small = min[0];
for( int i = 0; i < s; i++ )
{
if( small > min[i] )
{
small = min[i];
}
}
return small;
}
int countEvens( int something[], int s )
{
int count = 0;
for( int i = 0; i < s; i++ )
if( something[i] >= 90 )
count = count;
return count;
}
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