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return address of local variable or array

in this code I am trying to return the address of local array(c[100]) ,complier was showing me error of returning address of local variable but when changed the datatype from int to static int it works fine.whats the reason behind this? #inclu...

Appropriate Partitioning

Given an array A of integers, choose 2 non-empty disjoint subsets X and Y such that ratio of sum of elements of X and Y is as close to 1 as possible. Given, Α : {a1, a2, .... aN} Find, X : {x1, x2....xK} Y : {y1, y2.....yM} ...

Parallel Arrays

Create a program that allows the user to input a list of first names into one array and last names into a parallel array. Input should be terminated when the user enters a sentinel character. The output should be a list of email address...

c program to print all possible combinations of given input number or value ?

If user input is 183 then output should be 183 138 813 831 318 381.

I need help in a C code

Help me with the Logic of the question given below: You will be given a file with two lines. First line will contain two integers separated by commas(say X,Y). In the next line there will be Y number of integers again separated by commas. You ...

Sorting singly linked list which takes only one argument

I want to write a recursive method which sorts the singly linked list and takes only one argument. And do not write another auxiliary method to support this recursive method.

Encrypt a message

I have to write a function to encrypt a message given as a string input using the given encryption key. The function should output the encrypted message as a string to encryptedMessage in the argument list. The function prototype must be as fol...

C programming encrypting a message

Hey guys, i am a C programming beginner and looking for help urgently. I need to Write a function to encrypt a message given as a string input using the given encryption key. The function should output the encrypted message as a string to enc...

c programming error codes

can any body tell me c programming error codes i am not able to understand the things

Difference between variable declaration globally and locally

During my project work I was working on a code in which I was getting segmentation fault on initialization of two variables of float data type whose dimensions where 1000 cross 1800 for both of them, but when I declared the variables globally pro...

Comparing float with a value

Hi everyone, I was looking at two C programs given here below, attached in the question.txt file. I can't write my code here because in the preview section my code looks very ambiguous. These codes are giving different outputs but i was thinki...

Floyd cycle detection

Can anybody tell me the complexity of Floyd cycle detection algorithm in singly linked list with proof.
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