Thursday, July 30, 2009

I need to find a min for an array in C++.?

I have 7 different inputs. And I'm only in the easiest class for computer science and I'm so lost.


So in all reality I just need the simplest way to find min and max values for 7 different inputs, in the C++ program language

I need to find a min for an array in C++.?
#include %26lt;limits%26gt;


#include %26lt;iostream%26gt;





using namespace std;





int main (void)


{


int maxVal = INT_MIN;


int minVal = INT_MAX;


int valueArray[7];





for (int i = 0; i %26lt; 7; i++)


{


int newVal;





cout %26lt;%26lt; endl %26lt;%26lt; "Please enter a number: ";


cin %26gt;%26gt; newVal;


valueArray[i] = newVal;


if (newVal %26gt; maxVal) maxVal = newVal;// set max to smallest possible val


if (newVal %26lt; minVal) minVal = newVal;// set min to largest possible val


}





cout %26lt;%26lt; "The largest of the 7 values is : " %26lt;%26lt; maxVal %26lt;%26lt; endl;// new max val?


cout %26lt;%26lt; "The smallest of the 7 values is : " %26lt;%26lt; minVal %26lt;%26lt; endl;// new min val?





}





================ OUTPUT ==============





Please enter a number: 100





Please enter a number: -30





Please enter a number: 5





Please enter a number: 1001





Please enter a number: -6543





Please enter a number: 20





Please enter a number: -100


The largest of the 7 values is : 1001


The smallest of the 7 values is : -6543


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