Answer Posted / victor chatterjee

.h is that extension in which the library files are being
saved. such as stdio.h, conio.h, iostream.h. it is the
header file which includes all the standard input output
functions.

What is the use of sizeof () in c?

1062

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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 ?????? */ }

2104

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How does placing some code lines between the comment symbol help in debugging the code?

1014

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What is console in c language?

1103

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Explain what does the characters 'r' and 'w' mean when writing programs that will make use of files?

1259

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Why array is used in c?

1026

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What is a nested formula?

1169

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List some of the dynamic data structures in C?

1250

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What are terms in math?

1061

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What are the types of data structures in c?

1161

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What is the main difference between calloc () and malloc ()?

1166

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How can you avoid including a header more than once?

989

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How can I insert or delete a line (or record) in the middle of a file?

1022

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What are valid operations on pointers?

1211

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Explain how can you tell whether two strings are the same?

1022

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