Algorithm to reverse a string.
Step1 : start
Step2 : Take two variable i
and j
Step3 : do length (string)-1
, to set J
at last position
Step4 : do string [0]
, to set i on the first character.
Step5 : string [i]
is interchanged with string[j]
Step6 : Increment i by 1
Step7 : Increment j by 1
Step8 : if i>j
then go to step3
Step9 : Stop