qb45advr.hlp (Topic list)
Important Notice
The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.
PRINT Statement Programming Examples
  QuickSCREEN      Details     Example      Contents      Index
──────────────────────────────────────────────────────────────────────────────
PRINT Statement Programming Examples
 
These examples show the use of commas and semicolons with PRINT.
 
Example 1
 
Here is an example of using commas in a PRINT statement to print each
value at the beginning of the next print zone:
 
CLS                ' Clear screen
X = 5
PRINT X + 5, X - 5, X * (-5), X ^ 5
END
 
Sample Output
 
 10            0            -25            3125
 
Example 2
 
In this example, the semicolon at the end of the first PRINT
statement makes the first two PRINT statements print on the
same line. The last PRINT statement prints a blank line before
the next prompt
 
CLS                ' Clear screen
DO
   INPUT "Input X (type 0 to quit): ", X
   IF X = 0 THEN
      EXIT DO
   ELSE
      PRINT X; "squared is"; X ^ 2; "and";
      PRINT X; "cubed is"; X^3
      PRINT
   END IF
LOOP
 
Sample Output
 
Input X (type 0 to quit): 9
 9 squared is 81 and 9 cubed is 729
 
Input X (type 0 to quit): 21
 21 squared is 441 and 21 cubed is 9261
 
Input X (type 0 to quit): 0
 
Example 3
 
In this example, the semicolons in the PRINT statement print each
value immediately after the preceding value. Note that a space
always follows a number and precedes a positive number:
 
CLS                ' Clear screen
FOR X = 1 TO 5
  J = J + 5
  K = K + 10
  PRINT J; K;
NEXT X
 
Sample Output
 
 5  10  10  20  15  30  20  40  25  50