This is a sample video. To access the full content, please Login
No questions yet
1688 visits
Outline:Using awk array with file Example: To calculate the HRA for all students as per a formula Scan the elements of an array New variation of "for loop" Delete statement Delete array element (single record) Delete whole array Show the values of ARGC and ARGV Example: ARGC = number of command line arguments supplied +1 ARGV array and ENVIRON array
Using awk array with file Example: To calculate the HRA for all students as per a formula Scan the elements of an array New variation of "for loop" Delete statement Delete array element (single record) Delete whole array Show the values of ARGC and ARGV Example: ARGC = number of command line arguments supplied +1 ARGV array and ENVIRON array
Show video info
Pre-requisite