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Post under tag c programming
Most voted questions under tag c programming
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+10
votes
2
answers
How to write a C program to find the GCD of two numbers?
posted
Nov 18, 2013
by
Mona Sharma
c
c programming
+9
votes
1
answer
How to scan a string till we hit a new line using scanf()?
posted
Nov 18, 2013
by
Mona Sharma
c
c programming
+9
votes
2
answers
How do you compare floating point numbers?
posted
Nov 18, 2013
by
Anuj Yadav
c
c programming
+8
votes
1
answer
How to implement a read-write lock in C++ ?
posted
Feb 11, 2014
by
Kanika Prashar
c++
data structures
c programming
+8
votes
1
answer
How to findout the parity of a number?
posted
Feb 7, 2014
by
Manu Lakaster
c
c programming
parity
+8
votes
2
answers
Swap the first 8 bits and the last 8 bits of 16-bit value
posted
Feb 6, 2014
by
Manu Lakaster
bits
c programming
c
+8
votes
1
answer
How can we refer pointer and its working with the help of & operator?
posted
Dec 17, 2013
by
Prachi Agarwal
c
c programming
+8
votes
1
answer
Convert the given string into palindrome with minimum number of appends ?
posted
Dec 10, 2013
by
Diya Sharma
algorithms
data structures
c
c programming
string
+8
votes
2
answers
Divide the array in two subarray such that difference of the sum is minimum?
posted
Nov 12, 2013
by
Prakash Singh
c programming
data structures
algorithms
c
+8
votes
1
answer
How to find longest path of a given binary tree?
posted
Oct 28, 2013
by
Sanketi Garg
data structures
c
c programming
algorithms
+8
votes
1
answer
How to calculate the length of a Link List if it contains a loop?
posted
Oct 28, 2013
by
anonymous
data structures
c programming
c
c++
+8
votes
2
answers
How to delete the duplicate elements in a linklist?
posted
Oct 28, 2013
by
anonymous
c
data structures
c programming
algorithms
+8
votes
2
answers
Why there is two part of data section (UnInitialized and Initialized) ??
posted
Oct 1, 2013
by
Vikas Upadhyay
c programming
os
c
+7
votes
0
answers
implementation of malloc function with user provided pointer as a argument. ?
posted
Jan 10, 2014
by
Vikas Upadhyay
c
c programming
+7
votes
1
answer
write a program in C to know the last modification date of a file?
posted
Dec 16, 2013
by
Neeraj Pandey
c
c programming
+7
votes
2
answers
What is automatic type promotion in c
posted
Dec 3, 2013
by
Prachi Agarwal
c
c programming
+7
votes
1
answer
Print cousins of a given node in a tree?
posted
Nov 26, 2013
by
anonymous
algorithms
c
data structures
c programming
tree
+7
votes
1
answer
Check if a tree is a subtree of another tree?
posted
Nov 26, 2013
by
anonymous
data structures
c
c programming
algorithms
tree
+7
votes
1
answer
Print Border of given Tree in Anticlockwise Direction ?
posted
Nov 23, 2013
by
Diya Sharma
c
data structures
algorithms
c programming
tree
+7
votes
1
answer
Find the Common Ancestor and Print the Path.
posted
Nov 23, 2013
by
anonymous
algorithms
data structures
c
tree
c programming
+7
votes
2
answers
How to swap the two nibbles in a byte ?
posted
Nov 18, 2013
by
Anuj Yadav
c
c programming
+7
votes
3
answers
Is there a way to multiply matrices in lesser than o(n^3) time complexity?
posted
Nov 18, 2013
by
Anuj Yadav
data structures
c
algorithms
c programming
+7
votes
1
answer
Find number of anagram groups ?
posted
Nov 18, 2013
by
Vikas Upadhyay
algorithms
c
c programming
data structures
+7
votes
0
answers
Given two n-node trees, how many rotations does it take to convert one tree into the other?
posted
Nov 18, 2013
by
Vikas Upadhyay
c
data structures
algorithms
c programming
+7
votes
0
answers
Spider and Fly.
posted
Nov 18, 2013
by
Anuj Yadav
c
c programming
algorithms
data structures
+7
votes
1
answer
Find the path with least sum between two zeros in a matrix?
posted
Nov 17, 2013
by
Anuj Yadav
data structures
algorithms
c
c programming
+7
votes
0
answers
WAP for Given a 2D matrix.
posted
Nov 12, 2013
by
Prakash Singh
c programming
java
+7
votes
2
answers
Why we need volatile variables in C
posted
Oct 29, 2013
by
Mona Sharma
c
c programming
volatile
+7
votes
2
answers
Multiply two numbers represented by linked lists ?
posted
Oct 29, 2013
by
Anuj Yadav
data structures
c
algorithms
c programming
+7
votes
1
answer
why can we not use function on left side of an expression in C ?
posted
Oct 29, 2013
by
Vikas Upadhyay
c programming
c
c++
+7
votes
2
answers
Push all the zero’s of a given array to the end of the array.
posted
Oct 29, 2013
by
Mona Sharma
c
data structures
c programming
+7
votes
2
answers
How to know the size of the loop (only the loop size) in a single Link List?
posted
Oct 28, 2013
by
Salil Agrawal
data structures
c
c programming
algorithms
+7
votes
1
answer
If I have changed the no of parameter at one place where the function is being called.
posted
Oct 14, 2013
by
Vikas Upadhyay
c
c programming
+7
votes
1
answer
How can I print function name?
posted
Oct 14, 2013
by
Vikas Upadhyay
c
c programming
+7
votes
2
answers
Can we define function with in function.
posted
Oct 13, 2013
by
Mona Sharma
c programming
c
+6
votes
1
answer
What is the difference between open and create function in c?
posted
Jan 28, 2014
by
anonymous
c
c programming
+6
votes
2
answers
What is dynamic memory allocation? How can we free the memory when variables are no longer in use?
posted
Dec 17, 2013
by
Prachi Agarwal
c
c programming
+6
votes
2
answers
Implement a function to find the first character in a string which only appears once.
posted
Dec 12, 2013
by
Anuj Yadav
c
c programming
algorithms
data structures
+6
votes
1
answer
Given a matrix with 1s and 0s ?
posted
Dec 12, 2013
by
Gaurav Sharma
c programming
data structures
c
algorithms
+6
votes
0
answers
Connect same level nodes without level order traversal in a Binary Tree?
posted
Nov 26, 2013
by
anonymous
algorithms
data structures
c
tree
c programming
+6
votes
2
answers
Count Number of Non Leaf Nodes of a given Tree ?
posted
Nov 23, 2013
by
Mona Sharma
data structures
c
algorithms
c programming
+6
votes
2
answers
Check whether a Tree and its Mirror Image are same?
posted
Nov 23, 2013
by
Mona Sharma
data structures
algorithms
c
c programming
tree
+6
votes
2
answers
How to print all right nodes of tree?
posted
Nov 23, 2013
by
anonymous
data structures
algorithms
c programming
c
tree
+6
votes
3
answers
How would you rotate an NxN matrix by 90 degrees clockwise?
posted
Nov 18, 2013
by
Anuj Yadav
data structures
c
c programming
algorithms
+6
votes
4
answers
Which bit wise operator is suitable for turning off a particular bit in a number in C/C++?
posted
Nov 17, 2013
by
anonymous
c
c programming
c++
+6
votes
1
answer
What is use of const volatile ?
posted
Oct 30, 2013
by
Abhay Singh
c
c programming
volatile
+6
votes
3
answers
Reverse the words in a string without changing their order?
posted
Oct 30, 2013
by
Salil Agrawal
data structures
c
c programming
+6
votes
3
answers
Reverse the order of the words
posted
Oct 29, 2013
by
Mona Sharma
c
c programming
data structures
+6
votes
1
answer
Functionality of 3D matrix in 1D matirx ??
posted
Oct 29, 2013
by
Anuj Yadav
c
c programming
+6
votes
1
answer
Minimum no of counts from the knight to reach the king?
posted
Oct 29, 2013
by
Anuj Yadav
data structures
c
c programming
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