Cody

Solution 1820718

Submitted on 20 May 2019 by John Simpson
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Test Suite

Test Status Code Input and Output
1   Pass
x=2; y=2; A=2; B=2; C=-4; y_correct = 1.4142; assert(abs(normalLen(x,y,A,B,C)-y_correct)<=1e-4)

x_i = 1 y_i = 1 d = 1.4142

2   Pass
x=3; y=4; A=3; B=4; C=5; y_correct = 6; assert(normalLen(x,y,A,B,C)-y_correct==0)

x_i = -0.6000 y_i = -0.8000 d = 6

3   Pass
x=4; y=5; A=3; B=4; C=5; y_correct = 7.4; display(normalLen(x,y,A,B,C)) assert(abs(normalLen(x,y,A,B,C)-y_correct)<1e-1)

x_i = -0.4400 y_i = -0.9200 d = 7.4000 7.4000 x_i = -0.4400 y_i = -0.9200 d = 7.4000

4   Pass
x=0;y=12345;A=0;B=1;C=0; y_correct = 12345; display(normalLen(x,y,A,B,C)) assert(abs(normalLen(x,y,A,B,C)-y_correct)==0)

x_i = 0 y_i = 0 d = 12345 12345 x_i = 0 y_i = 0 d = 12345

5   Pass
x=0;y=-12345;A=0;B=1;C=0; y_correct = 12345; display(normalLen(x,y,A,B,C)) assert(abs(normalLen(x,y,A,B,C)-y_correct)==0)

x_i = 0 y_i = 0 d = 12345 12345 x_i = 0 y_i = 0 d = 12345