C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter15: Recursion
Section: Chapter Questions
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I need this done in R. Thanks!
I need this done in R programming. Thanks
1. Write a function sumVectors that takes 2 vectors as an input.
Check the types of elements, print a warning if any of the vectors
are not numeric and return "None". Then, check the length of the
vectors. If the lengths are equal, add the vectors and return the
result. Otherwise, print a warning and return "None". Here are a
couple of examples:
> x1 = C(2, 4, 12.5)
> X2 = C(1, 2.5, 7)
> x3 = c(¹1¹, "2",
c('|',
>x4 C(3,0)
า
"3")
> SumVectors (x1₁x2)
[1] 3 6.5 19.5
> Sum Vectors (X1₁ X3)
[1] "one or both numbers are not numeric
NULL
"1
>Sum Vectors (x1₁x4)
[1] "the lengths of both vectors aren't equal"
NULL
Transcribed Image Text:I need this done in R programming. Thanks 1. Write a function sumVectors that takes 2 vectors as an input. Check the types of elements, print a warning if any of the vectors are not numeric and return "None". Then, check the length of the vectors. If the lengths are equal, add the vectors and return the result. Otherwise, print a warning and return "None". Here are a couple of examples: > x1 = C(2, 4, 12.5) > X2 = C(1, 2.5, 7) > x3 = c(¹1¹, "2", c('|', >x4 C(3,0) า "3") > SumVectors (x1₁x2) [1] 3 6.5 19.5 > Sum Vectors (X1₁ X3) [1] "one or both numbers are not numeric NULL "1 >Sum Vectors (x1₁x4) [1] "the lengths of both vectors aren't equal" NULL
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