C Code Interview Questions
Questions Answers Views Company eMail

how to return a multiple value from a function?

Wipro,

2 6295

String copy logic in one line.

Microsoft, NetApp,

11 25350

String reverse with time complexity of n/2 with out using temporary variable.

NetApp, Symantec,

10 21502

Link list in reverse order.

NetApp,

8 15439

Sorting entire link list using selection sort and insertion sort and calculating their time complexity

Infosys, Microsoft, NetApp,

1 6735

Finding a number which was log of base 2

NetApp,

1 7911

Finding a number multiplication of 8 with out using arithmetic operator

Eyeball, NetApp,

8 16671

How do you sort a Linked List (singly connected) in O(n) please mail to pawan.10k@gmail.com if u can find an anser...i m desperate to knw...

Microsoft, MSD, Oracle,

6 14389

write the function. if all the character in string B appear in string A, return true, otherwise return false.

Google,

11 15824

1) int i=5; j=i++ + i++ + i++; printf("%d",j);This code gives the answer 15.But if we replace the value of the j then anser is different?why? 2)int i=5; printf("%d",i++ + i++ + i++); this givs 18.

IBPS, Infosys, TCS,

8 60542

How do I write a program to print proper subset of given string . Eg :input: abc output:{},{a},{b},{c},{a,b},{a,c},{b,c}, {a,b,c}.I desperately need this program please mail me to saravana6m@gmail.com

Deshaw, Infosys,

11 35703

How to reverse a String without using C functions ?

Matrix, TCS, Wipro,

33 102276

How we will connect multiple client ? (without using fork,thread)

TelDNA,

3 7022

To Write a C program to remove the repeated characters in the entered expression or in entered characters(i.e) removing duplicates.

Amazon, BITS, Microsoft, Syncfusion, Synergy, Vector,

19 125088

to remove the repeated cahracter from the given caracter array. i.e.., if the input is SSAD output should of SAD

Synergy,

6 8094


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Un-Answered Questions { C Code }

how to test pierrot divisor

2264


Develop a routine to reflect an object about an arbitrarily selected plane

3004


write a function to give demostrate the functionality of 3d in 1d. function prototye: change(int value,int indexX,int indexY,int indexZ, int [] 1dArray); value=what is the date; indexX=x-asix indexY=y-axis indexZ=z-axis and 1dArray=in which and where the value is stored??

4153


why do you use macros? Explain a situation where you had to incorporate macros in your proc report? use a simple instream data example with code ?

2267


I need your help, i need a Turbo C code for this problem.. hope u'll help me guys.? Your program will have a 3x3 array. The user will input the sum of each row and each column. Then the user will input 3 values and store them anywhere, or any location or index, temporarily in the array. Your program will supply the remaining six (6) values and determine the exact location of each value in the array. Example: Input: Sum of row 1: 6 Sum of row 2: 15 Sum of row 3: 24 Sum of column 1: 12 Sum of column 2: 15 Sum of column 3: 18 Value 1: 3 Value 2: 5 Value 3: 6 Output: Sum of Row 1 2 3 6 4 5 6 15 7 8 9 24 Sum of Column 12 15 18 Note: Your program will not necessary sort the walues in the array Thanks..

2813






Can you send Code for Run Length Encoding Of BMP Image in C Language in linux(i.e Compression and Decompression) ?

3861


How do you verify if the two sentences/phrases input is an anagram using predefined functions in string.h and by using arrays?

2032


How can you relate the function with the structure? Explain with an appropriate example.

2925


Cluster head selection in Wireless Sensor Network using C programming language.

3118


Set up procedure for generating a wire frame display of a polyhedron with the hidden edges of the object drawn with dashed lines

3036


3) Int Matrix of certain size was given, We had few valu= es in it like this. =97=97=97=97=97=97=97=97=97=97=97 1 = | 4 | | 5 | &= nbsp; | 45 =97=97=97=97=97=97=97=97=97=97=97 &n= bsp; | 3 | 3 | 5 | = | 4 =97=97=97=97=97=97=97=97=97=97=97 34 |&nbs= p; 3 | 3 | | 12 | &= nbsp; =97=97=97=97=97=97=97=97=97=97=97 3 | &nbs= p; | 3 | 4 | = | 3 =97=97=97=97=97=97=97=97=97=97=97 3 | = ; | | | = ; 3 | =97=97=97=97=97=97=97=97=97=97=97 &= nbsp; | | 4 | = ; | 4 | 3 We w= ere supposed to move back all the spaces in it at the end. Note: = If implemented this prog using recursion, would get higher preference.

3327


In a gymnastic competition, scoring is based on the average of all scores given by the judges excluding the maximum and minimum scores. Let the user input the number of judges, after that, input the scores from the judges. Output the average score. Note: In case, more than two judges give the same score and it happens that score is the maximum or minimum then just eliminate two scores. For example, if the number of judges is 5 and all of them give 10 points each. Then the maximum and minimum score is 10. So the computation would be 10+10+10, this time. The output should be 10 because 30/3 is 10.

2391


To Write a C program to remove the repeated characters in the entered expression or in entered characters(i.e) removing duplicates. String contains only lowercase characters ['a'-'z']

508


Write a routine to implement the polymarker function

4389


how to create a 3x3 two dimensional array that will give you the sums on the left and bottom columns

3131