#! /usr/bin/awk -f   BEGIN &#123;       a=5       while &#40;a&lt;5&#41; &#123;           print &quot;sanfoundry&quot;           a++;       &#125;   &#125;
A. nothing will print
B. “sanfoundry” will print 5 times
C. program will generate syntax error
D. none of the mentioned
Answer:A
#! /usr/bin/awk -f   BEGIN &#123;       a=5       while &#40;a&lt;5&#41; &#123;           print &quot;sanfoundry&quot;           a++;       &#125;   &#125;
A. nothing will print B. “sanfoundry” will print 5 times C. program will generate syntax error D. none of the mentioned
Explanation:The condition of while statement is false so commands inside the loop will not execute.