Python3 实例通过对 26 个字母的设定，设置自己要输出的字体。
实例
name = "JSON"
# 接收用户输入
# name = input("输入你的名字: nn")
lngth = len(name)
l = ""
for x in range(0, lngth):
c = name[x]
c = c.upper()
if (c == "A"):
print("..######..n..#....#..n..######..", end = " ")
print("n..#....#..n..#....#..nn")
elif (c == "B"):
print("..######..n..#....#..n..#####...", end = " ")
print("n..#....#..n..######..nn")
elif (c == "C"):
print("..######..n..#.......n..#.......", end = " ")
print("n..#.......n..######..nn")
elif (c == "D"):
print("..#####...n..#....#..n..#....#..", end = " ")
print("n..#....#..n..#####...nn")
elif (c == "E"):
print("..######..n..#.......n..#####...", end = " ")
print("n..#.......n..######..nn")
elif (c == "F"):
print("..######..n..#.......n..#####...", end = " ")
print("n..#.......n..#.......nn")
elif (c == "G"):
print("..######..n..#.......n..#.####..", end = " ")
print("n..#....#..n..#####...nn")
elif (c == "H"):
print("..#....#..n..#....#..n..######..", end = " ")
print("n..#....#..n..#....#..nn")
elif (c == "I"):
print("..######..n....##....n....##....", end = " ")
print("n....##....n..######..nn")
elif (c == "J"):
print("..######..n....##....n....##....", end = " ")
print("n..#.##....n..####....nn")
elif (c == "K"):
print("..#...#...n..#..#....n..##......", end = " ")
print("n..#..#....n..#...#...nn")
elif (c == "L"):
print("..#.......n..#.......n..#.......", end = " ")
print("n..#.......n..######..nn")
elif (c == "M"):
print("..#....#..n..##..##..n..#.##.#..", end = " ")
print("n..#....#..n..#....#..nn")
elif (c == "N"):
print("..#....#..n..##...#..n..#.#..#..", end = " ")
print("n..#..#.#..n..#...##..nn")
elif (c == "O"):
print("..######..n..#....#..n..#....#..", end = " ")
print("n..#....#..n..######..nn")
elif (c == "P"):
print("..######..n..#....#..n..######..", end = " ")
print("n..#.......n..#.......nn")
elif (c == "Q"):
print("..######..n..#....#..n..#.#..#..", end = " ")
print("n..#..#.#..n..######..nn")
elif (c == "R"):
print("..######..n..#....#..n..#.##...", end = " ")
print("n..#...#...n..#....#..nn")
elif (c == "S"):
print("..######..n..#.......n..######..", end = " ")
print("n.......#..n..######..nn")
elif (c == "T"):
print("..######..n....##....n....##....", end = " ")
print("n....##....n....##....nn")
elif (c == "U"):
print("..#....#..n..#....#..n..#....#..", end = " ")
print("n..#....#..n..######..nn")
elif (c == "V"):
print("..#....#..n..#....#..n..#....#..", end = " ")
print("n...#..#...n....##....nn")
elif (c == "W"):
print("..#....#..n..#....#..n..#.##.#..", end = " ")
print("n..##..##..n..#....#..nn")
elif (c == "X"):
print("..#....#..n...#..#...n....##....", end = " ")
print("n...#..#...n..#....#..nn")
elif (c == "Y"):
print("..#....#..n...#..#...n....##....", end = " ")
print("n....##....n....##....nn")
elif (c == "Z"):
print("..######..n......#...n.....#....", end = " ")
print("n....#.....n..######..nn")
elif (c == " "):
print("..........n..........n..........", end = " ")
print("n..........nn")
elif (c == "."):
print("----..----nn")
执行以上代码输出结果为：
..######.. ..#....#.. ..#.##... ..#...#... ..#....#.. ..#....#.. ..#....#.. ..#....#.. ..#....#.. ..######.. ..#....#.. ..##...#.. ..#.#..#.. ..#..#.#.. ..#...##.. ..######.. ..#....#.. ..#....#.. ..#....#.. ..######.. ..######.. ..#....#.. ..#....#.. ..#....#.. ..######.. ..######.. ..#....#.. ..#####... ..#....#.. ..######..其他扩展