Recent posts under tag string

–1 vote

Which of these constructors is used to create an empty String object in Java? [MCQ]

posted Jul 13, 2018 by Frank Lee

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What is the purpose of toString() method in java ?

posted Jan 25, 2018 by Jon Deck

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How many ways we can create the string object in java?

posted Jan 25, 2018 by Jon Deck

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Why char array is preferred over string for storing password?

posted Jan 19, 2018 by Jon Deck

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1 answer

How to Split String in java?

posted Jan 19, 2018 by Jon Deck

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1 answer

What is String Pool in java?

posted Jan 18, 2018 by Ammy Jack

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1 answer

Why String is popular HashMap key in Java?

posted Jan 18, 2018 by Frank Lee

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What is String subSequence method in java?

posted Jan 18, 2018 by Frank Lee

+1 vote

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What is Proper Substring? Please give some examples also in your explanation?

posted Aug 29, 2017 by anonymous

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1 answer

What is the difference between string and StringBuffer object in Java?

posted Aug 9, 2017 by anonymous

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C: Compress String with character and its count. Example: "aaabbba" -> "a3b3a1”

posted Aug 1, 2017 by anonymous

+1 vote

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What is the difference between strr_replace and strtr in php?

posted Jul 20, 2017 by anonymous

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1 answer

C: What is the difference between memory comparison and string comparison ?

posted Jul 15, 2017 by Vikram Singh

+1 vote

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Implement String concatenation in C if string is represented by an array where first element represent length of string?

posted Jul 5, 2017 by anonymous

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1 answer

Write a C program to find the consecutive occurrence of any vowel in a string?

posted Jun 27, 2017 by anonymous

+1 vote

1 answer

Find longest palindrome and its length in a given string using C?

posted Jun 12, 2017 by anonymous

+3 votes

1 answer

Given input as a string, return an integer as the sum of all numbers found in the string?

posted Jun 7, 2017 by anonymous

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1 answer

Write a C program to find longer repeating sequence?

posted Jun 2, 2017 by anonymous

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2 answers

Find the first non repeating character in a string using C/C++?

posted May 25, 2017 by anonymous

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Write a C/C++ program to print heart shape with happy valentine’s day message inside it?

posted May 24, 2017 by anonymous

+2 votes

2 answers

Write a C program to insert character/word in any desired location in a string?

posted May 19, 2017 by Pooja Singh

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1 answer

Write a C program to check whether a given character is present in a string, find frequency & position of occurrence?

posted May 16, 2017 by Pooja Singh

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Write a C or C++ program to generate the anagrams of a word?

posted May 16, 2017 by anonymous

+2 votes

2 answers

Write a C program to delete all repeated words in string?

posted May 14, 2017 by Neeraj Kumar

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Python: Write a function which reverse the input string without using [: : -1] feature of string ?

posted May 14, 2017 by Rupam

–2 votes

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Write a C program that reads a string from the user and display the middle term of the string?

posted May 5, 2017 by Neeraj Kumar

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2 answers

How to calculate string length without using string function and Loop in c?

posted May 2, 2017 by Alok Kumar

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2 answers

How to find if a string is a permutation of another string using C?

posted Apr 24, 2017 by anonymous

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1 answer

Given a string, add some characters to the from of it so that it becomes a palindrome?

posted Dec 16, 2016 by anonymous

+1 vote

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Given a string and dictionary of words, form a word by removing minimum number of characters?

posted Dec 16, 2016 by anonymous

–1 vote

1 answer

Write a C program to check if the given string is repeated substring or not?.

posted Jul 27, 2016 by anonymous

+1 vote

1 answer

How to swap a character string and character array in C?

posted Jul 4, 2016 by anonymous

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How to use encrypted password in connection string in Mongo?

posted Jul 1, 2016 by anonymous

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Given two sets of strings A and B. Find the (A-B) U (B-A)?

posted Jun 21, 2016 by anonymous

+4 votes

1 answer

StringBuffer vs String

posted Jun 14, 2016 by Akshay

+5 votes

1 answer

Can we realloc a string inside a structure in C?

posted Jun 3, 2016 by Rupali Dadhe

+2 votes

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Given a set of random strings, write a function that returns a set that groups all the anagrams together.

posted Jun 2, 2016 by anonymous

+1 vote

Java Programming String

posted May 27, 2016 by Itian.kongu

+4 votes

1 answer

Given a dictionary of strings and another string find out if the string is an exact match to some words in dictionary...

posted Apr 25, 2016 by anonymous

+1 vote

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How to flatten a list of Strings in Java (concatenate all strings in an array separated by comma)?

posted Apr 19, 2016 by anonymous

+3 votes

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How to find the no of consecutive 1's in binary numbers using C?

posted Apr 12, 2016 by anonymous

+1 vote

1 answer

C: Write a function to find a sub string in a given string and replace it with another string?

posted Apr 2, 2016 by anonymous

+1 vote

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Why would it be more secure to store sensitive data (such as a password) in a character array rather than in a String

posted Mar 28, 2016 by Deepak Jangid

+6 votes

1 answer

Write a program to find common alphabet in all the strings.

posted Mar 25, 2016 by Shahsikant Dwivedi

+4 votes

1 answer

Can you Find number of operations to form a Palindrome?

posted Mar 24, 2016 by Shahsikant Dwivedi

+5 votes

1 answer

Write a program to identify a sentace is a Pangram or not.

posted Mar 22, 2016 by Shahsikant Dwivedi

+2 votes

3 answers

How to Reverse words of a line?

posted Mar 15, 2016 by Shahsikant Dwivedi

+1 vote

1 answer

How to convert an integer to string in Java without use of any inbuilt function?

posted Mar 14, 2016 by anonymous

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1 answer

How to reverse a string using binary search?

posted Mar 13, 2016 by anonymous

–2 votes

1 answer

Find if two strings only differ by n characters; Return True if it does, false if it doesn't?

posted Mar 1, 2016 by anonymous