Tag: compare the length of two arrays using shell scripting

In this blog, sharing code to check whether length of two arrays is same or not. arr=(4 3 2 1) ## First Array of 4 elementsarr_2=(4 3 1 10 1) ## Second Array of 5 elementslen_arr=${#arr[@]}len_arr_2=${#arr_2[@]}if [ $len_arr -eq $len_arr_2 ]thenecho “Length of both Array is same”fiif [ $len_arr -ne $len_arr_2 ]thenecho “Length of both Array is not same”fi