如何删除字符串中的空格？

my_string = "   Hello, World!  "
no_spaces_string = my_string.replace(" ", "")
print(no_spaces_string)

my_string = "   Hello, World!  "
no_spaces_string = my_string.strip()
print(no_spaces_string)

my_string = "   Hello, World!  ";
no_spaces_string = my_string.replace(/\s/g, "");
console.log(no_spaces_string);