min.c

#include <stdlib.h>
#include <stdio.h>
#include <string.h>

int foo(int a[], int iter) {
    int current = a[iter];
    if(iter == 9) return current;

    int restMin = foo(a, iter + 1);
    if(current < restMin) {
      return current;
    }
    return restMin;
}

main(void)
{
   int i , c , a[10] , r = 0 , d;
   for (i = 0; i < 10; i ++)
   {
       printf("Give a number for array a.\n");
       scanf("%d",&a[i]);
   }
   d = a[0];
   c = foo(a , 0);
   printf("%d\n" , c);
   system("pause");
}

min.hs

min :: Ord a => [a] -> a
min (x:[]) = x
min (x:xs) = if x < xs then x else min xs

min.ooc

import structs/ArrayList

min: func(arr: ArrayList<Int>) -> Int {
  val := arr[0]
  if(arr getSize() == 1) return val

  arr removeAt(0)
  restMin := min(arr)
  if(val < restMin) {
    return val
  }

  restMin
}

min.py

def min(list):
  curr = list[0]
  if len(list) == 1:
    return curr
  
  restMin = min(list[1::])
  if curr < restMin:
    return curr
  return restMin