Question 21 : The binary equivalent of 5.375 is
1. 101.1011101
2. 101.011
3. 101011
4. None of above
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Question 22 : We want to round off x, a float, to an int value, The correct way to do is
1. y = (int)(x + 0.5)
2. y = int(x + 0.5)
3. y = (int)x + 0.5
4. y = (int)((int)x + 0.5)
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Question 23 : What will you do to treat the constant 3.14 as a long double?
1. use 3.14LD
2. use 3.14L
3. use 3.14DL
4. use 3.14LF
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Question 24 : What are the different types of real data type in C ?
1. float, double
2. short int, double, long int
3. float, double, long double
4. double, long int, float
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