Introduction - If you have any usage issues, please Google them yourself
Enter three integers x, y, z, the number of small to large output of these three please. 1 program analysis: we find a way to put the smallest number x, the first to compare x and y, if x> y x and y values will be exchanged, and then use to compare x and z, if x > z x and z values will be exchanged, so make the x minimum. .