Two variables, num_boys and num_girls, hold the number of boys and girls that have registered for an elementary school. the variable "budget" holds the number of dollars that have been allocated to the school for the school year. write code that prints out the per-student budget (dollar spent per student). if a division by zero error takes place, just print out the word "unavailable". round the dollar amount to 2 decimal places. use python

Scenario: 1. victim opens the attacker's web site. 2. attacker sets up a web site which contains interesting and attractive content like 'do you want to make $1000 in a day? '. 3. victim clicks to the interesting and attractive content url. 4. attacker creates a transparent 'iframe' in front of the url which victim attempt to click, so victim thinks that he/she clicks to the 'do you want to make $1000 in a day? ' url but actually he/she clicks to the content or url that exists in the transparent 'iframe' which is setup by the attacker. what is the name of the attack which is mentioned in the scenario?