Majority of the people now a days take things for granted. And they assume that they know things, which will not be true in reality. With respect to that, let me ask a question related to C language. This question is for students and not for trainers. If you as a student can answer to such questions, then fine. Otherwise, you need to look back. Below is the question: #include "stdio.h" unsigned int myprint; int main ( ) { myprint = printf; myprint ("code is working \n"); return 0; } What is output of the above code snippet? If it works, how? You need to justify. If it does not work, why? You need to justify. You can also propose solutions. Note 1: Do not use #define Note 2: Do not directly put code on to computer. First analyze by putting it on paper. Use computer, only to validate / verify your analysis Note 3: I can put more of such questions related to C, Linux and Scripting (Python, Perl and Tcl), if students are interested.

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This will produce error. 1. You can not never assign a 'printf' which is a function to a integer variable. 2. 'myprint' cannot be used as a function.
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Freelance technical trainer / consultant (Embedded systems, Automation / Scripting) : C, Linux, Embedded systems, python, perl, tcl

Anup, which line you expect an error? And, if it gives an error, what are the solutions you propose?
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Freelance technical trainer / consultant (Embedded systems, Automation / Scripting) : C, Linux, Embedded systems, python, perl, tcl

Surprised that fresh minds are not interested to give it a try.
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