Answer Posted / raja

answer#1

Do string constants represent numerical values?

1346

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we called a function and passed something do it we have always passed the "values" of variables to the called function. such functions calles are called a) calls by reference b) calls by value c) calls by zero d) none of the above

1120

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What are the different types of errors?

1095

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What are different types of operators?

1003

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Explain how can you restore a redirected standard stream?

1061

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What is a constant and types of constants in c?

1085

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What is the sizeof () operator?

1041

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Explain how can I prevent another program from modifying part of a file that I am modifying?

1054

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You are to write your own versions of strcpy() and strlen (). Call them mystrcpy() and mystrlen(). Write them first as code within main(), not as functions, then, convert them to functions. You will pass two arrays to the function in the case of mystrcpy(), the source and target array.

2297

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What are conditional operators in C?

1063

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Write a program to print numbers from 1 to 100 without using loop in c?

1047

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How can I do serial ("comm") port I/O?

1152

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How can I find out if there are characters available for reading?

1082

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Give a one-line C expression to test whether a number is a power of 2. [No loops allowed - it's a simple test.]

1042

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How can I recover the file name given an open stream or file descriptor?

1046

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