Solution to Sudoku no 91

Here is the original version of the solution:

Tiago, a colleague from work, produced the version below when he saw the puzzle in the IT department's newsletter:

Sudoku no 91 (Easy)

As with all the sudoku puzzles on this blog (unless stated otherwise), I created it using a C program, which I wrote in 2012.

Usual sudoku rules apply: Fill in the empty boxes so that each row, column and 3x3 mini-grid contains each of the numbers from 1 to 9 exactly once.

You can print it out and solve it on paper or you can click the Solve online link below the puzzle to work it out in your browser.

If you enjoy it, please share it on your favourite social media platform. There are buttons below the puzzle to help you do this.  

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This puzzle was also published in the newsletter of the IT department where I work as you can see below:

Solution to Sudoku no 90

Here is my original version of the solution:

...and here is another version from Bass on Stack Exchange:

Sudoku no 90 (Easy)

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Solution to Sudoku no 89

Sudoku no 89 (Moderate)

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Solution to Sudoku no 88

Sudoku no 88 (Moderate)

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