Answer Posted / ataraxic

int i = 0;

while (x) {
x &= x-1;
++i;
};

printf("number of ones is %d\n", i);

pierrot's divisor program using c or c++ code

1719

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What is int main () in c?

617

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Can a variable be both static and volatile in c?

598

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Explain what is output redirection?

657

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What does printf does?

731

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I just typed in this program, and it is acting strangely. Can you see anything wrong with it?

548

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How can I call system when parameters (filenames, etc.) Of the executed command arent known until run time?

581

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Explain what is the difference between functions getch() and getche()?

597

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How can I automatically locate a programs configuration files in the same directory as the executable?

619

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What does %p mean c?

617

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If jack lies on Mon, Tue Wed and jill lies on Thursday, Friday and Saturday. If both together tell they lied yesterday. So c the given options and then c cos in the given dates one will be saying the truth and one will be lying. I got Thursday as option because jack is saying the truth he lied yest but jill is lying again as he lies on that day.

1780

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Explain zero based addressing.

597

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What are the basic data types associated with c?

805

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Why we not create function inside function.

1740

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How many bytes is a struct in c?

717

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