September 15, 2005

We talked about Programming Assignment # 2 problems

We looked at solution to Programming Assignment #2

We saw an example of an implied do loop

READ (5,10) (A(I), I = 1, 50)

READ(5, 12) ((A(I,J), I = 1,10), J = 1,5)

We looked at integer division in FORTRAN and how to avoid it

We looked at alternative forms of array declarations

We looked at the grammar in Example 3.5

We briefly discussed EBNF

We started talking about Pascal

Pascal information

All variables must be declared

Every Pascal program begins with the reserved word program

program identifier (output, input) ;

begin

as long as x has been declared as a variable (or a constant),

write (x); is identical to writeln (output, x);

writeln

end.