- product() is a Python Numpy method that multiple all number in the array and return product.
- valid only on integer array.
Syntax-
p=numpy.product(array)
Example-
array is [1,2,3]
product is 6
array is
[[1,2]
[2,3]]
product is 12
program-
#import numpy
import numpy as np
l=[1,2,3,4]
arr=np.array(l)
print("Array isn",arr)
print("Product is :",np.product(arr))
l=[[1,2,3],[3,2,1],[1,1,1]]
arr=np.array(l)
print("nArray isn",arr)
print("Product is :",np.product(arr))
l=[[1,2,3],[3,2,1],[1,0,1]]
arr=np.array(l)
print("nArray isn",arr)
print("Product is :",np.product(arr))
Array is
[1 2 3 4]
Product is : 24
Array is
[[1 2 3]
[3 2 1]
[1 1 1]]
Product is : 36
Array is
[[1 2 3]
[3 2 1]
[1 0 1]]
Product is : 0