Write a program that lets you know if you can have a key or not, based on your role at the school.
First ask for the user’s role at the school. They can be a student, administrator, or a teacher. (And remember that capitalization is important! ‘Student’ is not the same as ‘student’.)
Example 1: Administrator or Teacher
For example, if this was the input:
Are you an administrator, teacher, or student?: teacher
This should be the output:
Administrators and teachers get keys!
Example 2: Student
And if this was the input:
Are you an administrator, teacher, or student?: student
This should be the output:
Students do not get keys!
(Note: You should also be able to handle a situation where the user enters a value other than administrator, teacher or student and tell them they must be one of the three choices!)
Example 3: Other
If they input anything else:
Are you an administrator, teacher, or student?: secretary
This should be the output:
You can only be an administrator, teacher, or student!
const
m=4;
n=6;
var
a:array[1.m,1.n] of integer;
i,j:integer;
p:real;
begin
randomize;
for i:=1 to m do
begin
for j:=1 to n do
begin
a[i,j]:=random(46)+30;
Write(a[i,j]:3)
end;
Writeln
end;
Writeln;
for j:=1 to n do
begin;
p:=0;
for i:=1 to m do
p:=p+a[i,j];
Write(p/m:6:2)
end;
Writeln
end.
program mas;
var A:array[1.4,1.6] of integer;
i, j: integer;
summ: integer;
id: integer;
begin
randomize;
for i := 1 to 4 do
begin
for j := 1 to 6 do
begin
A[i, j] := random(30) + 45;
write(A[i,j]);
write(‘ ‘);
end;
writeln(»);
end;
for j := 1 to 6 do
begin
for i := 1 to 4 do
begin
summ := summ +A[i, j];
end;
writeln(summ / 4);
summ := 0;
end;
readln;
end.