2016-10-01 83 views

回答

-1

试试这个:

z = [1,2,3,4,5,6,7,8,9,10] 
equation="y =" 
for i in range(len(z)): 
    if i>0: 
     equation=equation+" +" 
    equation=equation+" "+str(z[i])+chr(ord('a')+i) 
print equation 

输出是:

y = 1a + 2b + 3c + 4d + 5e + 6f + 7g + 8h + 9i + 10j 
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