Answer Posted / gaurav

At most websites i read that no c prg. can be without main
but this was surprising
i never thought it could be done with such twist
good one

Define circular linked list.

1039

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What does *p++ do?

1029

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With the help of using classes, write a program to add two numbers.

1044

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What is the right type to use for boolean values in c? Is there a standard type? Should I use #defines or enums for the true and false values?

1061

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How can I send mail from within a c program?

1037

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Given only putchar (no sprintf, itoa, etc.) write a routine putlong that prints out an unsigned long in decimal. [ I gave the obvious solution of taking % 10 and / 10, which gives us the decimal value in reverse order. This requires an array since we need to print it out in the correct order. The interviewer wasn't too pleased and asked me to give a solution which didn't need the array ].

1097

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Is null equal to 0 in sql?

1156

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Explain what are its uses in c programming?

1067

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What is the symbol indicated the c-preprocessor?

1255

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What are loops c?

1059

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Is Exception handling possible in c language?

2048

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What are the advantages of the functions?

1164

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How can I manipulate strings of multibyte characters?

1115

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What are the different file extensions involved when programming in C?

1289

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Which is better malloc or calloc?

1109

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