Python Practice Example 66

Python 100例Python 100 Examples

Title:Input 3 numbers a, b, c, and output them in order of magnitude.

Program analysis:None.

Program source code:

Example

#!/usr/bin/python # -*- coding: UTF-8 -*- if __name__ == '__main__': n1 = int(raw_input('n1 = :\n')) n2 = int(raw_input('n2 = :\n')) n3 = int(raw_input('n3 = :\n')) def swap(p1,p2): return p2,p1 if n1 > n2 : n1,n2 = swap(n1,n2) if n1 > n3 : n1,n3 = swap(n1,n3) if n2 > n3 : n2,n3 = swap(n2,n3) print n1,n2,n3

The output of the above example is:

n1 = :
123
n2 = :
456
n3 = :
789
123 456 789

Python 100例Python 100 Examples

Other Extensions