Answer / hari

When you want to check the value of the first node or before
traversing the node, we have to check whether head node is
available in the Linked list, those times, the "head !=
NULL" will be checked.

While traversing, whether the next node is available or to
verify the current node is last node, those times, we used
to check head->link != NULL.

Explain bit masking in c?

0 Answers  

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#include<stdio.h> int fun(); int i; int main() { while(i) { fun(); main(); } printf("hello \n"); return 0; } int fun() { printf("hi"); } answer is hello.how??wat is tat while(i) mean?

7 Answers   Intel,

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what is data structure

5 Answers   Maveric, TCS,

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What is data structure in c language?

0 Answers  

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How would you find a cycle in a linked list?

3 Answers   NSN,

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What is the return type of sizeof?

0 Answers  

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Write a c program using for loop in switch case?

1 Answers   Infosys,

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What is the difference function call by value & function call by reference?

6 Answers  

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Write the program with at least two functions to solve the following problem. The members of the board of a small university are considering voting for a pay increase for their 5 faculty members. They are considering a pay increase of 8%. Write a program that will prompt for and accept the current salary for each of the faculty members, then calculate and display their individual pay increases. At the end of the program, print the total faculty payroll before and after the pay increase, and the total pay increase involved.

1 Answers  

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How are Structure passing and returning implemented by the complier?

0 Answers   TISL,

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hello freinds next week my interview in reliance,nybody has an idea about it intervew questions..so tell

0 Answers   Reliance,

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Write a C program linear.c that creates a sequence of processes with a given length. By sequence it is meant that each created process has exactly one child. Let's look at some example outputs for the program. Here the entire process sequence consists of process 18181: Sara@dell:~/OSSS$ ./linear 1 Creating process sequence of length 1. 18181 begins the sequence. An example for a sequence of length three: Sara@dell:~/OSSS$ ./linear 3 Creating process sequence of length 3. 18233 begins the sequence. 18234 is child of 18233 18235 is child of 18234 ........ this is coad .... BUt i could not compleate it .....:( #include <stdio.h> #include <sys/types.h> #include <unistd.h> #include <stdlib.h> int main(int argc, char *argv[]) { int N; pid_t pid; int cont; if (argc != 2) { printf("Wrong number of command-line parameters!\n"); return 1; } N = atoi(argv[1]); printf("Creating process sequence of length %d.\n",N); printf("%d begins the sequence.\n",getpid()); /* What I have to do next ?????? */ }

0 Answers  

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