Cody

Problem 44416. Sum of adjacent elements in a vector

Solution 1360432

Submitted on 28 Nov 2017 by sahar golan
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Test Suite

Test Status Code Input and Output
1   Pass
v = randi(10, 1, randi(10)); s = summ(v); assert(length(s) == length(v) - 1)

13 19 18

2   Pass
v = 1:10; s_correct = 3:2:19; assert(isequal(summ(v),s_correct))

3 5 7 9 11 13 15 17 19

3   Pass
v = [1; 2; 4; 4; 5; 8]; s_correct = [3; 6; 8; 9; 13]; assert(isequal(summ(v),s_correct))

3 6 8 9 13

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