C语言-找出最小数

#include <stdio.h>
int minimum (int values[10])
{
int minValue, i;
minValue = values[0];
for (i = 1; i < 10; ++i)
if (values[i] < minValue)
minValue = values[i];
return minValue;
}

int main (void)
{
int scores[10], i, minScore;
int minimum (int values[10]);
printf ("Enter 10 scores\n");
for (i = 0; i < 10; ++i)
scanf ("%i", &scores[i]);

minScore = minimum (scores);
printf ("\n\nMinimum score is %i\n", minScore);
return 0;
}