Vectors and arrays are 0-based, so they don't start at 1 but at 0
your sort works by switching positions of 2 elements, which in your case didn't happen for the pair of the first&second element
your outer-loop starts with k=1, which should be k=0 instead
Answer: a slide with a size 18 font and five images
Explanation:
the text isnt that big to overpower the images and vise versa
Answer: d) B & C
Explanation: Variable substitution is the method through which the command substitution is done for the other form of command and regains its value or meaning.
This value substitution is done with the help of double quotes("...") which are inverted as well when a new form of command is to be introduced and it is known as back quotes. Other given options are incorrect because it is not determined in single quotes.Thus the correct option is option (d).
in 1990, when computer scientist Tim Berners-Lee invented the World Wide Web.
