Problem 1578. Volume and area of a sphere

Solution 1049404

Submitted on 9 Nov 2016

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Xiaoli Zhang on 9 Nov 2016

Why is it not equal????

Test	Status	Code Input and Output
1	Fail	x = 1; y = 4pi()/3; z = 4pi(); [a,b] = sphere_calc(x); assert(isequal(a,y)&isequal(b,z)) Undefined function 'sphere_calc' for input arguments of type 'double'. Error in Test1 (line 4) [a,b] = sphere_calc(x);
2	Fail	x = 4; y = 256pi()/3; z = 64pi(); [a,b] = sphere_calc(x); assert(isequal(a,y)&isequal(b,z)) Undefined function 'sphere_calc' for input arguments of type 'double'. Error in Test2 (line 4) [a,b] = sphere_calc(x);

Test

Status

Code Input and Output

Fail

x = 1; y = 4*pi()/3; z = 4*pi(); [a,b] = sphere_calc(x); assert(isequal(a,y)&isequal(b,z))

Undefined function 'sphere_calc' for input arguments of type 'double'. Error in Test1 (line 4) [a,b] = sphere_calc(x);

Fail

x = 4; y = 256*pi()/3; z = 64*pi(); [a,b] = sphere_calc(x); assert(isequal(a,y)&isequal(b,z))

Undefined function 'sphere_calc' for input arguments of type 'double'. Error in Test2 (line 4) [a,b] = sphere_calc(x);