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Question posted by ajay kumar 1
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wall
+2
votes
1
answer
How to print a semicolon(;) without using semicolon in C/C++?
posted
Jul 26, 2017
c
c++
0
votes
0
answers
Java: Can we do arithmetic operations on a reference variable?
posted
Jul 25, 2017
java
interview questions
+1
vote
1
answer
How to print "Hello C++" with empty main() in C++? Without using class.
posted
Jul 18, 2017
c++
+1
vote
2
answers
How to print a variable name in C?
posted
Jul 18, 2017
c
interview questions
0
votes
0
answers
Python: Transpose a matrix in Single line in Python?
posted
Jul 16, 2017
python3
programming
+1
vote
0
answers
What is difference between oracle server and oracle database?
posted
Jul 13, 2017
oracle
0
votes
1
answer
How to replace a particular word by another word in a file in java?
posted
Jul 7, 2017
java
file
+1
vote
1
answer
How to merge two files into a third file in java?
posted
Jul 7, 2017
java
file
0
votes
0
answers
How to find a pair of elements swapping which makes sum of two arrays same?
posted
Jul 7, 2017
java
array
sort
0
votes
1
answer
How to swap adjacent element of a single linked list?
posted
Jul 7, 2017
linklist
data structures
c
+1
vote
2
answers
How to print all prime factor of a number in descending order using a stack?
posted
Jul 7, 2017
data structures
c
+1
vote
1
answer
C: How to reverse a queue using one stack?
posted
Jul 7, 2017
data structures
c
+1
vote
1
answer
How to reverse a stack using a queue?
posted
Jul 7, 2017
data structures
c
interview questions
0
votes
1
answer
Can we use scanf and printf functions in our C program without including header file? Please explain the reasoning also?
posted
Jul 5, 2017
c
interview questions
+1
vote
2
answers
What is the difference between marcos and functions in C?
posted
Jul 5, 2017
c
interview questions
+1
vote
0
answers
How to declare 2-D array without use row or column in c?
posted
Jul 4, 2017
c
+1
vote
3
answers
Print “Even” or “Odd” without using conditional statement.
posted
Jul 2, 2017
c
c++
+2
votes
1
answer
How to show a user message without using printf or println or built-in methods of Java?
posted
Jul 2, 2017
java
interview questions
+1
vote
0
answers
What is data structure use in implement for Tower of Hanoi application? give an example using data structure.
posted
Jul 2, 2017
c
data structures
c++
+1
vote
1
answer
What is difference and similarities between concat() and append() in java,given reason and example?
posted
Jul 1, 2017
java
interview questions
+1
vote
1
answer
What can we have method body in java interface?
posted
Jun 30, 2017
java
interview questions
+1
vote
1
answer
Does Java have Multiple Inheritance if yes give an example if no then explain it?
posted
Jun 28, 2017
java
interview questions
+1
vote
1
answer
How to convert an int into Integer in java and what is difference between two?
posted
Jun 27, 2017
java
interview questions
+1
vote
0
answers
can we execute a program without main() method in java
posted
Jun 26, 2017
java
interview questions
+2
votes
1
answer
If a=[1,2,3,4,5] and b=[1,2,3,4,5] then,what a and b are same or not;(In Python)
posted
Jan 6, 2017
python
0
votes
2
answers
what is difference between visual c++ and c++?
posted
May 4, 2016
c++
interview questions
+3
votes
1
answer
Write a program to copy a file such that blank lines are not written to the new file.
posted
Apr 30, 2016
c
+5
votes
1
answer
Write a function to find whether two binary tree are mirror image of each other or not?
posted
Apr 23, 2016
data structures
c
tree
+5
votes
2
answers
Write a recursive function to insert a node in a sorted single kinked list.
posted
Apr 22, 2016
c
data structures
linklist
+2
votes
1
answer
Program for traversing a directed graph through DFS, visiting only vertices reachable from start vertex.
posted
Apr 20, 2016
c
data structures
graph
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