Cody

# Problem 566. Sum of first n terms of a harmonic progression

Solution 2018959

Submitted on 14 Nov 2019
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### Test Suite

Test Status Code Input and Output
1   Fail
a=1;d=1;n=1; y_correct = 1; assert(isequal(harmonicSum(a,d,n),y_correct));

Unrecognized function or variable 's'. Error in harmonicSum (line 3) s = [s a/(1+n*d)] Error in Test1 (line 3) assert(isequal(harmonicSum(a,d,n),y_correct));

2   Fail
a=2;d=2;n=5; y_correct = round(3.5746,-4); assert(isequal(round(harmonicSum(a,d,n),-4),y_correct));

Unrecognized function or variable 's'. Error in harmonicSum (line 3) s = [s a/(1+n*d)] Error in Test2 (line 3) assert(isequal(round(harmonicSum(a,d,n),-4),y_correct));

3   Fail
a=4;d=5;n=2; y_correct = round(4.6667,-4); assert(isequal(round(harmonicSum(a,d,n),-4),y_correct));

Unrecognized function or variable 's'. Error in harmonicSum (line 3) s = [s a/(1+n*d)] Error in Test3 (line 3) assert(isequal(round(harmonicSum(a,d,n),-4),y_correct));