Why am I receiving conversion errors with this code?Code:#include <stdio.h> int average(int a, int b, int c, int d, int e); int main (void) { int a; int b; int c; int d; int e; float f; printf("Enter five numbers\n"); scanf ("%d", &a, &b, &c, &d, &e); f = average(a,b,c,d,e); printf("The average of the numbers you entered is %.2f\n",f); return f; } int average(int a, int b, int c, int d, int e) { return (int) (a+b+c+d+e)/5; }