JAVA

java list of strings to string

String string = list.stream().map(Object::toString).collect(Collectors.joining(""));

List into string java

ArrayList<String> list = new ArrayList<String>();
list.add("one");
list.add("two");
list.add("three");

StringBuilder sb = new StringBuilder();
for (String s : list)
{
    sb.append(s);
    sb.append("	");
}

System.out.println(sb.toString());

list of string to string array in java

list.toArray(new String[0]);

turn list into string

import random
word_list = ["aardvark", "baboon", "camel"]
chosen_word = random.choice(word_list)
word_length = len(chosen_word)

#Create blanks
display = []
for _ in range(word_length):
    display += "_"
    
print(f"{' '.join(display)}")