CEN109/111_2016_Questions |
Start: Dec.07.2016 at 12:37:00 PM
Finish: Dec.07.2016 at 01:42:00 PM
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Time limit 2000/4000/4000/4000 ms. Memory limit 65000/65000/65000/65000 Kb.
Question by Ibrahim Mesecan.
Area of 3 Shapes
Question:
Read the information for three geometrical shapes,
find the one with the largest area. You will be
given the radius of a circle, base and height
of a triangle and the two sides of a rectangle,
Find the one with the greatest area.
Input specification:
The information for each shape is given in a line.
- the radius of a circle (rad): an integer,
- base and height of a triangle: two integers,
- two sides of a rectangle: two integers
where all the numbers are between 1 and 100 thousand.
Output specification:
Show one floating number with two digits
precision, the area of the largest object.
Sample Input I
11
60 19
50 43
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Sample Input II
20
45 45
47 17
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Sample Output I
2,150
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Sample Output II
1,256.64
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Explanation:
for the first sample:
- Area of the circle is:
380.13
- Area of the triangle is:
570
- Area of the rectangle is:
50 * 43 = 2,150
And thus, the largest area among the objects given is 2,150
Для отправки решений необходимо выполнить вход.
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