$checkychecky = [1,0,1,0,0];
<input type="hidden" name="'.$row_perguntas[0].'[]" value="0"><input type="checkbox" onclick="this.previousSibling.value=1-this.previousSibling.value"'.$checked = ($checkychecky[0] == 1 ? "checked="checked" " : "")/>'.$questionV[1].'

<input type="hidden" name="'.$row_perguntas[0].'[]" value="0"'.$value= ($checkychecky[0] == 1 ? "value="0" " : "1")