Answer Posted / evalin jose

"null" means empty.And "NULL" means ,it values zero.

What is the difference between mpi and openmp?

1357

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Devise a program that inputs a 3 digit number n and finds out whether the number is prime or not. Find out its factors.

1174

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Why do we need volatile in c?

1230

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In C, What is the #line used for?

2332

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how should functions be apportioned among source files?

1167

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#define f(g,h) g##h main O int i=0 int var=100 ; print f ("%d"f(var,10));} wat would be the output??

2013

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Explain the use of function toupper() with and example code?

1172

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Is that possible to store 32768 in an int data type variable?

1139

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show how link list can be used to repersent the following polynomial i) 5x+2

2401

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What is extern keyword in c?

1189

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Explain what happens if you free a pointer twice?

1138

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What is the explanation for prototype function in c?

1034

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Explain how does flowchart help in writing a program?

1172

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How to implement a packet in C

2933

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How can you check to see whether a symbol is defined?

1140

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