#! /usr/bin/awk -f   BEGIN &#123;       system&#40;&quot;date&quot;&#41;	   print &quot;sanfoundry&quot;   &#125;
A. the program will execute the date command and then program will print “sanfoundry”
B. program will generate fatal error because function system() is neither defined nor built-in function
C. program will generate syntax error because the syntax of function system() is wrong
D. none of the mentioned
Answer:A
#! /usr/bin/awk -f   BEGIN &#123;       system&#40;&quot;date&quot;&#41;	   print &quot;sanfoundry&quot;   &#125;
A. the program will execute the date command and then program will print “sanfoundry” B. program will generate fatal error because function system() is neither defined nor built-in function C. program will generate syntax error because the syntax of function system() is wrong D. none of the mentioned
Explanation:The function system() allow to execute operating system command and then return to the awk program.