Explanation:traceback() does nothing if there’s no error. 2. Point out the wrong statement :
A. The primary task of debugging any R code is correctly diagnosing what the problem is
B. R provides only two tools to help you with debugging your code
C. print statement can be used for debugging purpose
D. All of the mentioned
Answer:A
Explanation:traceback() does nothing if there’s no error. 2. Point out the wrong statement :
A. The primary task of debugging any R code is correctly diagnosing what the problem is B. R provides only two tools to help you with debugging your code C. print statement can be used for debugging purpose D. All of the mentioned
Explanation:R provides a number of tools to help you with debugging your code. 3. Which of the following is primary tool for debugging ?