What is the output of the program?
#! /usr/bin/awk -f
BEGIN {
a[1]="example"
delete a[1]
print a[1]
}
#! /usr/bin/awk -f
BEGIN {
a[1]="example"
delete a[1]
print a[1]
}A. program will print "example"
B. program will print nothing
C. program will generate syntax error
D. program will generate fatal error
Answer: Option B
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