C Programming Tutorial - 21 Swapping of Two Number without 3rd Variable

swapping is to exchange values of two variables.

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[unknown-xqxl]

It is easy to swap the numbers if we take a in place of b and b in place of a in the second printf
i.e printf("a: %d, b: %d", b, a);
note this is second printf.!

[dhaivatpatel]

Thank you sir this videos help me a lot

[Thanveershah]

Your videos are very good, understandable, But please tell us how to know the binary format for each number, like you said the binary format for 6.Thank you

[MonteMusicChannel]

Thank you for these great tutorials but isn't the size of an int nowadays 4 bytes (32bit/64bit platform) ?

[harsharora]

sir please explain how to find binary formats of numbers like 5 and 6

[krunalkapadia]

Sir please share easy ide like this one as xcode, which are available for windows