CHALLENGE ACTIVITY 497682 3778498.qx3zqy7 Jump to level 1 6.4.1: Password requirements. "qwerty" is a string commonly found in weak passwords. Remove all occurrences of "qwerty" from codeWord. Then, assign lengthStr with the length of codeWord. Ex: If the input is qwertyVZmM9&>> codeWord; idx = 0; lengthStr 0; *Your code goes here */ D-D