hi experts,
i need help with these 2 exercises, i hope someone can help me with them or even put me in the right direction:

1)G_guess.sh - when run it generates a random number between 1 and 100 and asks you

to guess the secret number until you guess correctly. The script tells if the guess was too

high, too low or correct. You can guess 0 (zero) to exit the program. After you guessed

right the program will tell how many tries you needed and ask if you wish to try again.

2)E_sort_students_by_birthyear.sh when run it shows all data of the students in students2,

sorted by year of birth, the youngest on top. The students that have the same year of birth

should be alphabetically sorted by name.

here are the student sin students2:

Lucile st155 1985 Belgium
Monique st933 1983 France
Giovanni st126 1986 Italy
Piet st063 1983 Holland
Pierre st356 1986 France

any help will be realy appreciated