C programming class | part 4 | Program in C to swap 2 numbers |By Using/without Using 3rd variable

This is fourth class of c programming. In this class I have discussed How to swap 2 no. a) By using third variable b) Without using third variable For more help you can visit my blog https://cprogramingwithhaider.blogspo... If you have any doubt then you can ask it in comment box.