Problem 2377. Area of a disk

Solution 1071838

Submitted on 4 Dec 2016 by MIN HYEOK LEE

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Test	Status	Code Input and Output
1	Pass	x = 2; y_correct = 12.57; assert(isequal(crcl_area(x),y_correct)) d = 2 12 e = 1×2 logical array 1 0 f = 12.5700 452.3900 y = 12.5700
2	Pass	x = 12; y_correct = 452.39; assert(abs(y_correct-crcl_area(x)) <= 0.01) d = 2 12 e = 1×2 logical array 0 1 f = 12.5700 452.3900 y = 452.3900

Test

Status

Code Input and Output

Pass

x = 2; y_correct = 12.57; assert(isequal(crcl_area(x),y_correct))

d = 2 12 e = 1×2 logical array 1 0 f = 12.5700 452.3900 y = 12.5700

Pass

x = 12; y_correct = 452.39; assert(abs(y_correct-crcl_area(x)) <= 0.01)

d = 2 12 e = 1×2 logical array 0 1 f = 12.5700 452.3900 y = 452.3900