Tips for reading input values from Python

An application in the Python programming language can read input values. This is a very important application technology used in actual operations. Here, we will give you a detailed introduction to the application skills related to reading input values from Python, hoping to help you.

The following describes the usage of python raw_input. Using raw_input can easily read data in the cluster console.

Operation Method for reading input values in Python 1. input string

 
 

  
  
#13222319810101****  
  
  
nID = '' 
  
  
while 1:  
  
  
nID = raw_input("Input your id plz")  
  
  
if len(nID) != len("13222319810101****"):  
  
  
print 'wring length of id,input again'  
  
  
else:  
  
  
break  
  
  
print 'your id is %s' % (nID) 
 
 

Operation Method for reading input values in Python 2. Input integer

 
 

  
  
nAge = int(raw_input("input your age plz:\n"))  
  
  
if nAge > 0 and nAge < 120: 
  
  
print 'thanks!'  
  
  
else:  
  
  
print 'bad age'  
  
  
print 'your age is %d\n' % nAge 
 
 

3. Input floating point type

 
 

  
  
fWeight = 0.0  
  
  
fWeight = float(raw_input("input your weight\n"))  
  
  
print 'your weight is %f' % fWeight 
 
 

Python Operation Method for reading input values 4. Input hexadecimal data

 
 

  
  
nHex = int(raw_input('input hex value(like 0x20):\n'),16)  
  
  
print 'nHex = %x,nOct = %d\n' %(nHex,nHex) 
 
 

Operation Method for reading input values in Python 5. Input octal data

 
 

  
  
nOct = int(raw_input('input oct value(like 020):\n'),8)  
  
  
print 'nOct = %o,nDec = %d\n' % (nOct,nOct)