solves the question yet the checker returns not a valid answer.
the following 4 lines solve this question
yet the online checker returns not a valid answer
Who knows the last digit of pi?
What number has this problem?
Area of an equilateral triangle
Decide whether determinant is zero.
Let's make puddings !
I hope to lose weight healthily...
Add 3 (x<=100) Or Subtract 100 and add 3(100<x)
Please check the last row
Please check if calorie intake is less than 300 kcal.
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