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2021-10-01 20:24:05 +02:00
commit 860c025165
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kapitel11/falt-arg-ex2.c Normal file
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#include <stdio.h>
float medel(int tal[], int antal);
int main(void)
{
int x[] = {40, 42, 39, 37, 28};
printf("Medelvärdet är: %.1f\n", medel(x, 5));
return 0;
}
float medel(int tal[], int antal)
{
int i;
int sum = 0;
for (i = 0; i<antal; i++)
sum = sum + tal[i];
return ((float)sum / antal);
}