Python: Consider the string given below and answer the following questions

string = "OQYWFClFhFGAvIWYwGKpmZhnJiyzTslSIhSwvOsqJMEphzmifTkyqOMNpnOtXZxmCfgDYqbaBHAUvIWhMnvwZnEMVDvmEfLrDoQnAZgQEgXQVnmSYkfedpAdhrtpOgORpYLRZYGWdhWYuqQssCUXtTzKRDAhpjUheOzUroZNzWFtZOVwIapzUYtbSbjYNErzQ"