Replace certain string in array of strings

Question

let\'s say I have this string array in java

String[] test = {"hahaha lol", "jeng jeng jeng", &quo         


        

Answer 1

Here's a simple solution:

for (int i=0; i < test.length; i++) {
    test[i] = test[i].replaceAll(" ", "%20");
}

However, it looks like you're trying to escape these strings for use in a URL, in which case I suggest you look for a library which does it for you.