Next
1. Input N Integers and Print Them2. Sum of Array3. Maximum Element4. Minimum Element5. Count Positive, Negative, Zero6. Count Even and Odd Elements7. Index of Maximum Element8. Index of Minimum Element9. Elements Greater Than K10. Average of Array

Count Positive, Negative, Zero

Count positive, negative, and zero elements.

BeginnerPhase 4 - Level 1: Basic ArraysExample 5 of 10
count-positive-negative-zero.py
1# Take array
2n = int(input("Enter array size: "))
3arr = []
4for i in range(n):
5    arr.append(int(input(f"Element {i+1}: ")))
6

7# Count
8positive = 0
9negative = 0
10zero = 0
11

12for element in arr:
13    if element > 0:
14        positive += 1
15    elif element < 0:
16        negative += 1
17    else:
18        zero += 1
19

20print(f"Positive: {positive}, Negative: {negative}, Zero: {zero}")

Output

Enter array size: 5
Element 1: 5
Element 2: -3
Element 3: 0
Element 4: 10
Element 5: -2
Positive: 2, Negative: 2, Zero: 1

What's going on

Classify each element and count.

Key Concepts:

Check if > 0, < 0, or == 0
Increment respective counter
Print all counts

🔗Related Content

PreviousMinimum ElementNextCount Even and Odd Elements