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–1 vote
Which of these constructors is used to create an empty String object in Java? [MCQ]
posted Jul 13, 2018 by Frank Lee
  • java
  • interview questions
  • string
0 votes
0 answers
What is the purpose of toString() method in java ?
posted Jan 25, 2018 by Jon Deck
  • java
  • interview questions
  • string
+1 vote
0 answers
Why char array is preferred over string for storing password?
posted Jan 19, 2018 by Jon Deck
  • java
  • interview questions
  • string
0 votes
0 answers
What is String subSequence method in java?
posted Jan 18, 2018 by Frank Lee
  • java
  • interview questions
  • string
+1 vote
0 answers
What is Proper Substring? Please give some examples also in your explanation?
posted Aug 29, 2017 by anonymous
  • interview questions
  • string
0 votes
0 answers
C: Compress String with character and its count. Example: "aaabbba" -> "a3b3a1”
posted Aug 1, 2017 by anonymous
  • interview questions
  • c
  • string
+1 vote
0 answers
What is the difference between strr_replace and strtr in php?
posted Jul 20, 2017 by anonymous
  • interview questions
  • php
  • string
+1 vote
0 answers
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
  • c
  • interview questions
  • string
–1 vote
0 answers
Write a C/C++ program to print heart shape with happy valentine’s day message inside it?
posted May 24, 2017 by anonymous
  • c
  • c++
  • string
0 votes
0 answers
Write a C or C++ program to generate the anagrams of a word?
posted May 16, 2017 by anonymous
  • c
  • c++
  • interview questions
  • string
0 votes
0 answers
Python: Write a function which reverse the input string without using [: : -1] feature of string ?
posted May 14, 2017 by Rupam
  • interview questions
  • python
  • string
–2 votes
0 answers
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
  • c
  • string
  • interview questions
+1 vote
0 answers
Given a string and dictionary of words, form a word by removing minimum number of characters?
posted Dec 16, 2016 by anonymous
  • data structures
  • c
  • string
  • interview questions
0 votes
0 answers
How to use encrypted password in connection string in Mongo?
posted Jul 1, 2016 by anonymous
  • mongodb
  • string
0 votes
0 answers
Given two sets of strings A and B. Find the (A-B) U (B-A)?
posted Jun 21, 2016 by anonymous
  • interview questions
  • string
+2 votes
0 answers
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
  • c
  • string
  • interview questions
+1 vote
0 answers
How to flatten a list of Strings in Java (concatenate all strings in an array separated by comma)?
posted Apr 19, 2016 by anonymous
  • java
  • string
+3 votes
0 answers
How to find the no of consecutive 1's in binary numbers using C?
posted Apr 12, 2016 by anonymous
  • c
  • string
+1 vote
0 answers
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
  • java
  • array
  • string
+2 votes
0 answers
C: splitting a math string into tokens before arriving every operator in the math string equation
posted May 6, 2015 by anonymous
  • c
  • string
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