Cody

# Problem 44455. Find the average of a random sequance

Solution 1383977

Submitted on 18 Dec 2017
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### Test Suite

Test Status Code Input and Output
1   Fail
filetext = fileread('MeanWhile.m'); assert(isempty(strfind(filetext, 'regexp')),'regexp hacks are forbidden')

Error in solution Line: 7 Column: 5 The expression to the left of the equals sign is not a valid target for an assignment.

2   Fail
filetext = fileread('MeanWhile.m'); assert(isempty(strfind(filetext, 'sum')),'sum() function is forbidden')

Error in solution Line: 7 Column: 5 The expression to the left of the equals sign is not a valid target for an assignment.

3   Fail
filetext = fileread('MeanWhile.m'); assert(isempty(strfind(filetext, 'mean')),'mean() function is forbidden')

Error in solution Line: 7 Column: 5 The expression to the left of the equals sign is not a valid target for an assignment.

4   Fail
rng(1); av_correct = 5.5; assert(isequal(MeanWhile(),av_correct))

Error in solution Line: 7 Column: 5 The expression to the left of the equals sign is not a valid target for an assignment.

5   Fail
rng(2); av_correct = 4; assert(isequal(MeanWhile(),av_correct))

Error in solution Line: 7 Column: 5 The expression to the left of the equals sign is not a valid target for an assignment.

6   Fail
rng(3); av_correct = 5.25; assert(isequal(MeanWhile(),av_correct))

Error in solution Line: 7 Column: 5 The expression to the left of the equals sign is not a valid target for an assignment.

7   Fail
rng(7); av_correct = 0; assert(isequal(MeanWhile(),av_correct))

Error in solution Line: 7 Column: 5 The expression to the left of the equals sign is not a valid target for an assignment.

8   Fail
rng(0); av_correct = 6.571428571428571; assert(isequal(MeanWhile(),av_correct))

Error in solution Line: 7 Column: 5 The expression to the left of the equals sign is not a valid target for an assignment.