Here is a good puzzle: how do you write a program which produces its own source code as output?

0 Answers  

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How can I open a file so that other programs can update it at the same time?

0 Answers  

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How can I implement opaque (abstract) data types in C? What's the difference between these two declarations? struct x1 { ... }; typedef struct { ... } x2;

2 Answers  

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When is a void pointer used?

0 Answers  

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what is const volatile?

2 Answers  

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being a chemical engineer and with an aggregate of 80% why you opt for TCS and not your core industry?

1 Answers   TCS,

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What is the value of c?

0 Answers  

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How main function is called in c?

0 Answers  

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What is the output of below code? main() { static in a=5; printf("%3d",a--); if(a) main(); }

4 Answers   Infosys, TCS,

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what is use of loop?

10 Answers   Infosys,

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How will you allocate memory to a double pointer ?

2 Answers  

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What is the size of empty structure in c?

0 Answers  

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