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Given a 2D array matrix, how can we access all the elements of the first row in Python using a loop?
  • a)
    for i in range(len(matrix[0])): print(matrix[0][i])
  • b)
    for i in range(len(matrix)): print(matrix[i][0])
  • c)
    for i in range(len(matrix)): print(matrix[0][i])
  • d)
    for i in range(len(matrix[0])): print(matrix[i][0])
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Given a 2D array matrix, how can we access all the elements of the fir...
To access all the elements of the first row in a 2D array matrix, we can use a loop and iterate over the indices of the row, printing each element.
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Given a 2D array matrix, how can we access all the elements of the first row in Python using a loop?a)for i in range(len(matrix[0])): print(matrix[0][i])b)for i in range(len(matrix)): print(matrix[i][0])c)for i in range(len(matrix)): print(matrix[0][i])d)for i in range(len(matrix[0])): print(matrix[i][0])Correct answer is option 'C'. Can you explain this answer?
Question Description
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