palindroma

def palindroma(s):
#@param s:string
#@return bool
  cd=""
  ci=""
  i=0
  f=len(s)-1
  while(i!=(len(s))):
    cd=cd+s[i]
    ci=ci+s[f]
    i=i+1
    f=f-1
  if(cd==ci):
    return True
  return False