i am writing my program to find the minimum value from the given elements in a list. But the minValue variable is printing 5 and not 0. why it is printing 5 and why not 0 ? In my given list minimum value is 0 so this program should print 0. i am facing problem in line 8 and 9 where nextValue is assigned to minValue but in real it is not working.

a = [5,0,4,1,3,2]

def minimumElement(n):

minValue = a[0]

i =1

while i < n:     
 
    nextValue = a[i]

    if minValue > nextValue:

        minvalue = nextValue

        print(minValue)

    i+=1   

minimumElement(6)

output is coming
5
5
5
5
5

output i want
0