Answer Posted / senthil

c = a + b

What is structure pointer in c?

1057

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What is the difference between exit() and _exit() function?

1045

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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 ?????? */ }

2095

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How do you define a string?

1103

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What is #line in c?

1014

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When should a type cast be used?

1017

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The program will first compute the tax you owe based on your income. User is prompted to enter income. Program will compute the total amount of tax owed based on the following: Income Tax 0 - $45,000 = 0.15 x income $45,001 - $90,000 = 6750 + 0.20 x (income – 45000) $90,001 - $140,000 = 15750 + 0.26 x (income – 90000) $140,001 - $200,000 = 28750 + 0.29 x (income – 140000) Greater than $200,000 = 46150 + 0.33 x (income – 200000) Dollar amounts should be in dollars and cents (float point numbers with two decimals shown). Tax is displayed on the screen.

1636

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When is the “void” keyword used in a function?

1504

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Why do we use null pointer?

1065

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What math functions are available for integers? For floating point?

1138

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How can I invoke another program (a standalone executable, or an operating system command) from within a c program?

1210

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What is operator precedence?

1207

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What is this pointer in c plus plus?

1088

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What is the value of uninitialized variable in c?

1033

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What is pointer & why it is used?

1118

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