PRACTICE PROGRAMS

• 1. Program to Check if a String contains only digits?

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• 2. Program to perform Deep Copy for String?

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• 3. Program to prove String is immutable programmatically?

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• 4.Program to remove all occurrences of a given character from input String?

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• 5. Program to append the string using StringBuffer class

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• 6.Program to insert the string using StringBuffer class

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• 7.Program to Add Characters to a String

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• 8.Program to Add Characters to a String

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• 9. Program to Check Anagram

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• 10. Program to check whether a string is a Palindrome

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• 11. Program to Convert Enum to String

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• 12. Program to Convert String to String Array

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• 13. Program to count number of words in a String?

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• 14. Program to count the total number of characters in a string

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• 15. Program to count the total number of punctuation characters exists in a String

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• 16. Program to count the total number of vowels and consonants in a string

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• 17. Program to determine whether a given string is palindrome

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• 18. Program to determine whether one string is a rotation of another

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• 19. Program to divide a string in 'N' equal parts.

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• 20. Program to find all subsets of a string

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