Control Structures In R Programming - Practice Test

(A) Lapply

(B) Japply

(C) Vapply

(D) Zapply

(C) Vapply

(A) if-else loop

(B) for loop

(C) while loop

(D) do-while loop

(C) while loop

(A) To execute a block of code if a condition is true, otherwise execute another block of code

(B) To create a loop that iterates a specified number of times

(C) To check multiple conditions sequentially

(D) To execute a block of code repeatedly until a condition is met

(A) To execute a block of code if a condition is true, otherwise execute another block of code

(A) To toggle between TRUE and FALSE values

(B) To switch the positions of two elements

(C) To select one of several alternatives

(D) To change the direction of a loop

(C) To select one of several alternatives

(A) To exit the loop immediately

(B) To skip the current iteration of the loop

(C) To restart the loop from the beginning

(D) To increment the loop variable

(A) To exit the loop immediately

Control Structures In R Programming - Study Mode