我试图制作一个函数,将多个变量与一个整数进行比较,并输出一个三个字母的字符串。我想知道是否有办法将其翻译成Python。所以说:

x = 0
y = 1
z = 3
mylist = []

if x or y or z == 0:
    mylist.append("c")
if x or y or z == 1:
    mylist.append("d")
if x or y or z == 2:
    mylist.append("e")
if x or y or z == 3: 
    mylist.append("f")

其将返回以下列表:

["c", "d", "f"]

当前回答

用Python表示伪代码的最Python方式是:

x = 0
y = 1
z = 3
mylist = []

if any(v == 0 for v in (x, y, z)):
    mylist.append("c")
if any(v == 1 for v in (x, y, z)):
    mylist.append("d")
if any(v == 2 for v in (x, y, z)):
    mylist.append("e")
if any(v == 3 for v in (x, y, z)):
    mylist.append("f")

其他回答

您的问题更容易通过字典结构解决,如:

x = 0
y = 1
z = 3
d = {0: 'c', 1:'d', 2:'e', 3:'f'}
mylist = [d[k] for k in [x, y, z]]

此代码可能有帮助

L ={x, y, z}
T= ((0,"c"),(1,"d"),(2,"e"),(3,"f"),)
List2=[]
for t in T :
if t[0] in L :
    List2.append(t[1])
    break;
d = {0:'c', 1:'d', 2:'e', 3: 'f'}
x, y, z = (0, 1, 3)
print [v for (k,v) in d.items() if x==k or y==k or z==k]

如果您想使用If,else语句,下面是另一种解决方案:

myList = []
aList = [0, 1, 3]

for l in aList:
    if l==0: myList.append('c')
    elif l==1: myList.append('d')
    elif l==2: myList.append('e')
    elif l==3: myList.append('f')

print(myList)

这很容易做到

for value in [var1,var2,var3]:
     li.append("targetValue")