Yes this is working...

the scenario is,

i will get values from some other files to variables.

those variables may contain blank spaces.
and i need to write the empty spaces also.

like v1="aaa "
v2=" "
v3="BBB"

i want to write these variables into a file with the blank spaces. coz some other program will read it based on the positions.

Note: Even if some variables contains more length say 15 and i may required to get only 10.

does it make any sense frnd?