2 BEGIN {Calculate a square root using Newton's method.}
\r
7 root := (number/root + root)/2
\r
8 UNTIL root*root - number < 0.000001
\r
11 BEGIN {Calculate a square root using Newton's method.}
\r
15 WHILE root*root - number > 0.000001 DO BEGIN
\r
16 root := (number/root + root)/2
\r
20 FOR i := 1 TO 5 DO BEGIN
\r
24 FOR k := j DOWNTO 1 DO n := k;
\r
26 FOR i := 1 TO 2 DO BEGIN
\r
27 FOR j := 1 TO 3 DO BEGIN
\r