while(
if ()then
set n = `printf "%d" $i`
mv test.iff.n
# ls test.1.iff test.2.iff test.3.iff test.4.iff test.5.iff # csh kadai1.sh test tmp Too many ('s. # ls test.1.iff test.2.iff test.3.iff test.4.iff test.5.iff
# ls xyz.1.iff xyz.2.iff xyz.3.iff xyz.4.iff xyz.5.iff # csh kadai1.sh 3 test tmp Too many ('s. # ls xyz.1.iff xyz.2.iff xyz.3.iff xyz.4.iff xyz.5.iff