Xs and Ys

Write another program that uses a for loop. With the loop, make the variable x go from -10 to 10, counting by 0.5. (This means that x can't be an int.)

Inside the body of the loop, make another variable y become the current value of x squared. Then display the current values of both x and y.

To get your output to line up like mine, use a tab.

 x      y
-10.0   100.00
-9.5    90.25
-9.0    81.00
-8.0    64.00
9.0     81.00
9.5     90.25
10.0    100.00

©2013 Graham Mitchell

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