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Down The First Column

The grid matrix has three rows; its top-left cell is read from input() as one integer with no prompt. Print the first element of every row, one per line from top to bottom, by looping over the rows with a for loop, then print the value in the last row and last column using two negative indexes. Input: one integer.

Expected Output:

3
7
4
5

= newline. The output ends with a newline — print one after the last line.

Hints3 available
Topics:
Lists
📥 Auto-Input:
3\n
This input is automatically fed to your program's stdin
1
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