Problem 449. Grandpa's telescope

Solution 82706

Submitted on 26 Apr 2012 by Daniel Armyr

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Test	Status	Code Input and Output
1	Pass	%% d=200; b=100; p=0.5; mm = telescope(d,b,p) mm_correct = 21 assert(abs(round(abs(mm))- mm_correct)<1000*eps) mm = 20.6143 mm_correct = 21
2	Pass	%% d=100; b=200; p=0.5; mm = telescope(d,b,p) mm_correct = 21 assert(abs(round(abs(mm))- mm_correct)<1000*eps) mm = -20.6143 mm_correct = 21
3	Pass	%% d=100; b=100; p=0.5; mm = telescope(d,b,p) mm_correct = 0 assert(round(abs(mm))== mm_correct) mm = 0 mm_correct = 0

Test

Status

Code Input and Output

Pass

%% d=200; b=100; p=0.5; mm = telescope(d,b,p) mm_correct = 21 assert(abs(round(abs(mm))- mm_correct)<1000*eps)

mm = 20.6143 mm_correct = 21

Pass

%% d=100; b=200; p=0.5; mm = telescope(d,b,p) mm_correct = 21 assert(abs(round(abs(mm))- mm_correct)<1000*eps)

mm = -20.6143 mm_correct = 21

Pass

%% d=100; b=100; p=0.5; mm = telescope(d,b,p) mm_correct = 0 assert(round(abs(mm))== mm_correct)

mm = 0 mm_correct = 0