Answer Posted / indiargukt

For fixed length linked lists are better rather than arrays.

Where is volatile variable stored?

1151

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When should volatile modifier be used?

1076

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How can I recover the file name given an open stream or file descriptor?

1142

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What type of function is main ()?

1091

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What is the difference between NULL and NUL?

1354

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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 #include #include #include 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 ?????? */ }

2153

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How do we make a global variable accessible across files? Explain the extern keyword?

1940

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illustrate the use of address operator and dereferencing operator with the help of a program guys plzzz help for this question

2132

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What are c header files?

1038

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Explain how can a program be made to print the name of a source file where an error occurs?

1251

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explain what is an endless loop?

1148

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What is a file descriptor in c?

1199

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Is c still used?

1098

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Can two or more operators such as and be combined in a single line of program code?

1422

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How does normalization of huge pointer works?

1231

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