Q. In linux, apart from including math header file, the program is successfully executed by which of the following?

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Q. Which of the following is not a valid mathematical function?

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Q. Which of the following mathematical function requires 2 parameter for successful function call?

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Q. Which mathematical function among the following does NOT require int parameters?

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Q. sin(x) returns

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Q. cos(x) returns

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Q. Which among the following mathematical function do not have a “double” return-type?

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Q. The function srand(unsigned)

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Q. Which is the best way to generate numbers between 0 to 99?

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Q. The correct way to generate numbers between minimum and maximum(inclusive) is _________________

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Q. rand() and srand() functions are used

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Q. What is the return type of rand() function?

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Q. Which of the following can be used for random number generation?

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Q. Which of the following snippet will effectively generate random numbers?

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Q. Which among the following is correct function call for rand and random?

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Q. For the function call time(), what type of parameter is accepted?

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Q. Which of these is a correct way to generate numbers between 0 to 1(inclusive) randomly?

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Q. The number of digits present after decimal in float is________.

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Q. Which among the following is never possible as an output for float?

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Q. In a 32-bit compiler, which 2 types have same size?

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