Python: Create a 3X3 grid with numbers
Python List: Exercise - 86 with Solution
Write a Python program to create a 3X3 grid with numbers.
Sample Solution:
Python Code:
nums = []
for i in range(3):
nums.append([])
for j in range(1, 4):
nums[i].append(j)
print("3X3 grid with numbers:")
print(nums)
Sample Output:
3X3 grid with numbers: [[1, 2, 3], [1, 2, 3], [1, 2, 3]]
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Previous: Write a Python program to create a multidimensional list (lists of lists) with zeros.
Next: Write a Python program to read a matrix from console and print the sum for each column. Accept matrix rows, columns and elements for each column separated with a space(for every row) as input from the user.
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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
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