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find nth bit of a number

Subodh Chandra Shil answered on July 29, 2022 Popularity 6/10 Helpfulness 5/10

answer find nth bit of a number

find nth bit of a number

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//Author: Subodh
        //! Find i-th bit of a number
        num = abs(num) >> i;
        cout << "Bit at position " << i + 1 << " is = " << (num & 1) << endl;

		//* One liner
        cout << (num >> i) & 1<< endl;

		//* one more one-liner
		((1 << (i)) & num) ? cout << "Bit at the position " << i << " is 1" : cout << "Bit at position " << i << " is 0";

Popularity 6/10 Helpfulness 5/10 Language cpp

Source: Grepper

Tags: bit c++ find get

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Contributed on Jul 29 2022

Subodh Chandra Shil

0 Answers Avg Quality 2/10

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find nth bit of a number

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