張乃元python寫入write迴圈範圍range

space, slash, backslash, cr = ' ', '/', '\\', '\n'
k = 3
k=input('輸入直向規格:')
m=input('輸入橫向規格:')
k,m=int(k),int(m)#將字串轉成整數
f = open("張乃元.txt",'w',encoding="utf8")
f.write("張乃元讀取檔案"+cr)#cr=換行(\n)
for i in range(9):
    f.write(str(i))
for i in range(1, k+1):
    for ii in range(m):
        for j in range(k-i):
            f.write(space)
        f.write(slash)
        for j in range(2*i-2):
            f.write(space)
        f.write(backslash)
        for j in range(k-i):
            f.write(space)
    f.write(cr)
for i in range(1, k+1):
    for ii in range(m):
        for j in range(i-1):
            f.write(space)
        f.write(backslash)
        for j in range(2*k-2*i):
            f.write(space)
        f.write(slash)
        for j in range(i-1):
            f.write(space)
    f.write('\n')
f.close()

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