Python:从字符串打印特定字符 [英] Python: print specific character from string

问题描述

如何在 Python 中打印字符串中的特定字符?我仍在学习，现在正在尝试制作一个类似刽子手的程序.这个想法是，用户输入一个字符，如果它在单词中，则该单词会将所有未发现的字母打印为-".

How do I print a specific character from a string in Python? I am still learning and now trying to make a hangman like program. The idea is that the user enters one character, and if it is in the word, the word will be printed with all the undiscovered letters as "-".

我不是在寻求一种方法来让我的整个项目的想法/代码变得更好，只是像我所说的那样打印字符串的一个特定字符.

I am not asking for a way to make my idea/code of the whole project better, just a way to, as i said, print that one specific character of the string.

推荐答案

print(yourstring[characterposition])

示例

print("foobar"[3]) 

打印字母 b

mystring = "hello world"
lookingfor = "l"
for c in range(0, len(mystring)):
    if mystring[c] == lookingfor:
        print(str(c) + " " + mystring[c]);

输出:

2 l
3 l
9 l

更多类似刽子手:

mystring = "hello world"
lookingfor = "l"
for c in range(0, len(mystring)):
    if mystring[c] == lookingfor:
        print(mystring[c], end="")
    elif mystring[c] == " ":
        print(" ", end="")
    else:
        print("-", end="")

生产

--ll- ---l-

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