If an array is [l:u] m A then a type of elements in this array is:

To calculate an address of an element A[i] in some array the following formula is needed:

Element l in a passport of array is:

Element u in a passport of array is:

Element d in a passport of array is:

In the formula which is used for calculating an address for array's element d is:

In the formula which is used for calculating an address for array's element C0 is:

For a loop for i from A by B to C while D do E and B<0 to repeat the loop:

For a loop for i from A by B to C while D do E and B>0 to repeat the loop:

If a record is struct (int a, real b) then it can be represented in a computer as:

For a formula a-f(x) a reverse-minus machine program will be: