Cody

Problem 44436. Find the largest number

Solution 1579898

Submitted on 10 Jul 2018 by Tom Holz
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Test Suite

Test Status Code Input and Output
1   Pass
filetext = fileread('largest.m'); assert(isempty(strfind(filetext, 'regexp')),'regexp hacks are forbidden') assert(isempty(strfind(filetext, 'max')),'max() forbidden') assert(isempty(strfind(filetext, 'min')),'min() forbidden') assert(isempty(strfind(filetext, 'sort')),'sort() forbidden')

2   Pass
v = [4 7 1 6]; x_correct = 7; assert(isequal(largest(v),x_correct))

x = -Inf

3   Pass
v = [1 1 1 1]; x_correct = 1; assert(isequal(largest(v),x_correct))

x = -Inf

4   Pass
v = [4 3 2 1]; x_correct = 4; assert(isequal(largest(v),x_correct))

x = -Inf

5   Pass
v = [1 2 3 4]; x_correct = 4; assert(isequal(largest(v),x_correct))

x = -Inf

6   Pass
v = [1 1 3 5]; x_correct = 5; assert(isequal(largest(v),x_correct))

x = -Inf

7   Pass
v = [3 3 2 4]; x_correct = 4; assert(isequal(largest(v),x_correct))

x = -Inf

8   Pass
v = [2 3 1 6]; x_correct = 6; assert(isequal(largest(v),x_correct))

x = -Inf

9   Pass
v = [3 3 3 9]; x_correct = 9; assert(isequal(largest(v),x_correct))

x = -Inf