Buenas gente ayuden :((( necesito hacer alguno de esos ejercicios en Pseint con metodos-procedimientos para mañana en la noche y no sé nada :

1. Leer dos valores enteros cada vez y determinar cuál de ellos es el mayor. Terminar el proceso cuando el primer valor leído sea 0.

2. Calcular e imprimir las raíces cuadráticas, teniendo en cuenta que no se puede calcular la raíz cuadrada de una cantidad negativa y que 2 * a debe ser diferente de cero (0).

3. Convertir grados Fahrenheit positivos en Celsius. Hacerlo hasta que se proporcione una temperatura negativa.

Raveena is making a professional presentation for a newly launched product of her company. she wants to incorporate the following features in her presentation. a) to add serial numbers in each slide b) to add name of her company on top of each slide. c) to add the picture of her product on the second slide(the picture of her product is stored on her computer) write the commands/features of her presentation tool using which she can perform the above operations.

To check whether your writing is clear , you can

1. ask the user how many questions are in the quiz. 2. ask the user to enter the key (that is, the correct answers). there should be one answer for each question in the quiz, and each answer should be an integer. e.g., 34 7 13 100 81 3 9 10 321 12 might be the key for a 10-question quiz. you will need to store the key in an array. 3. ask the user to enter the answers for the quiz to be graded. there needs to be one answer for each question. note that these answers do not need to be stored; each answer can simply be compared to the key as it is entered. 4. when the user has entered all of the answers to be graded, print the number correct and the percent correct. 5. add a loop so that the user can grade any number of quizzes with a single key. after the results have been printed for each quiz, ask "grade another quiz? (y/n)." note: you only have one array (the key). you are not creating a new key for each set of quiz answers.