What is null pointer in c?


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More C Interview Questions

program to find the magic square

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How can I list all of the predefined identifiers?

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is c language is a object oreinted language?

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I have one doubt. What does below statement mean? #define sizeof(operator) where operator can be int or float etc. Does this statement meaningful and where it can be used?

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There is a practice in coding to keep some code blocks in comment symbols than delete it when debugging. How this affect when debugging?

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Explain 'bit masking'?

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#&#8206;include&#8236;<stdio.h> void main() { int i; for(i=5;0;i++) { printf("%d",i); } }

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What are bitwise shift operators in c programming?

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What is function prototype?

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What is the use of a semicolon (;) at the end of every program statement?

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What is a floating point in c?

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what is the difference between north western polytechnique university and your applied colleges?? please give ur answers for this. :)

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