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(Solved): 1. Using Javascript or Jquery, how would you select the text "foo" from the following element? < ...



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1. Using Javascript or Jquery, how would you select the text "foo" from the following element? div div datafield="request" foo div div 2. How would you access the number 7 from the following object? var data foo: 8 , bar : 32 , baz : 7; 3. Write a statement to loop through the following object and log each name to the browser console. var data : 'Joe', 2 : 'Bob', 3 : 'Jim' 4. Write a statement to loop through the following array and log each number to the browser console. var data = ; 5. What is the difference when you declare a variable with "var" vs. "let"? 6. How would you merge the following two arrays together so it becomes ? var foo ; var bar = ; 7. How would you add the number 9 to the end of the following array? var data ; Write a javascript and/or JQuery statement that would hide the words "
this text should be invisible." Then, change the text "
this text should be bold div " to bold.


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