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Python Exercise: Find the sum of all the numbers in a list

Python Functions: Exercise-2 with Solution

Write a Python function to sum all the numbers in a list.

Sample Solution:-

Python Code:

def sum(numbers):
    total = 0
    for x in numbers:
        total += x
    return total
print(sum((8, 2, 3, 0, 7)))

Sample Output:

20

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Python exercises: Find the sum of all the numbers in a list.

Flowchart:

Flowchart: Python exercises: Find the the sum of all numbers in a list.

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Previous: Write a Python function to find the Max of three numbers.
Next: Write a Python function to multiply all the numbers in a list.

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Python: Tips of the Day

Decapitalizes the first letter of a string:

Example:

def tips_decapitalize(s, upper_rest=False):
  return s[:1].lower() + (s[1:].upper() if upper_rest else s[1:])
print(tips_decapitalize('PythonTips'))
print(tips_decapitalize('PythonTips', True)) 

Output:

pythonTips
pYTHONTIPS