Write a program calculating the area of a rectangle if 2 sides a and b are known.
| November 27, 2020 | education
If the sides of the rectangle are integers, then write integer, if fractional, then write real.
Program AB;
Var a, b, S: integer;
Begin
Readln (a, b);
S: = a * b;
Writeln (S);
End.
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