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# Problem 44618. surface areas of a cylinder

Solution 2677787

Submitted on 10 Jul 2020
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### Test Suite

Test Status Code Input and Output
1   Fail
optn=1; r=3; h=6; y_correct = 36*pi; assert(isequal(surface_area_cyl(optn,r,h),y_correct))

Error in solution: Line: 2 Column: 11 Incorrect use of '=' operator. To assign a value to a variable, use '='. To compare values for equality, use '=='.

2   Fail
optn=5; r=3; h=6; y_correct = 18*pi; assert(isequal(surface_area_cyl(optn,r,h),y_correct))

Error in solution: Line: 2 Column: 11 Incorrect use of '=' operator. To assign a value to a variable, use '='. To compare values for equality, use '=='.

3   Fail
optn=2; r=2; h=2; y_correct = 16*pi; assert(isequal(surface_area_cyl(optn,r,h),y_correct))

Error in solution: Line: 2 Column: 11 Incorrect use of '=' operator. To assign a value to a variable, use '='. To compare values for equality, use '=='.

4   Fail
optn=0; r=5; h=10; y_correct = 50*pi; assert(isequal(surface_area_cyl(optn,r,h),y_correct))

Error in solution: Line: 2 Column: 11 Incorrect use of '=' operator. To assign a value to a variable, use '='. To compare values for equality, use '=='.

5   Fail
optn=1; r=5; h=10; y_correct = 100*pi; assert(isequal(surface_area_cyl(optn,r,h),y_correct))

Error in solution: Line: 2 Column: 11 Incorrect use of '=' operator. To assign a value to a variable, use '='. To compare values for equality, use '=='.

6   Fail
optn=2; r=5; h=10; y_correct = 150*pi; assert(isequal(surface_area_cyl(optn,r,h),y_correct))

Error in solution: Line: 2 Column: 11 Incorrect use of '=' operator. To assign a value to a variable, use '='. To compare values for equality, use '=='.

7   Fail
optn=42; r=3; h=7; y_correct = 18*pi; assert(isequal(surface_area_cyl(optn,r,h),y_correct))

Error in solution: Line: 2 Column: 11 Incorrect use of '=' operator. To assign a value to a variable, use '='. To compare values for equality, use '=='.

8   Fail
optn=2; r=3 h=7; y_correct = 60*pi; assert(isequal(surface_area_cyl(optn,r,h),y_correct))

Error in solution: Line: 2 Column: 11 Incorrect use of '=' operator. To assign a value to a variable, use '='. To compare values for equality, use '=='.

9   Fail
optn=1; r=3; h=7; y_correct = 42*pi; assert(isequal(surface_area_cyl(optn,r,h),y_correct))

Error in solution: Line: 2 Column: 11 Incorrect use of '=' operator. To assign a value to a variable, use '='. To compare values for equality, use '=='.

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