What will be the output of the following R code? x for(i in 1:4) { + ## Print out each element of 'x' + print(x[i]) + }

Question

What will be the output of the following R code?
> x <- c("a", "b", "c", "d")
> for(i in 1:4) {
    + ## Print out each element of 'x'
    + print(x[i])
+ }

Admin · Accepted Answer

[1] "a"
[1] "b"
[1] "c"
[1] "d"

Admin · Answer

[1] "c"
[1] "b"
[1] "a"
[1] "d"

Admin · Answer

[1] "d"
[1] "c"
[1] "b"
[1] "a"

Admin · Answer

Error

Q. What will be the output of the following R code?
> x <- c("a", "b", "c", "d")
> for(i in 1:4) {
+ ## Print out each element of 'x'
+ print(x[i])
+ }

Discusssion

Q. What will be the output of the following R code? > x <- c("a", "b", "c", "d") > for(i in 1:4) { + ## Print out each element of 'x' + print(x[i]) + }

Discusssion

Q. What will be the output of the following R code?
> x <- c("a", "b", "c", "d")
> for(i in 1:4) {
+ ## Print out each element of 'x'
+ print(x[i])
+ }