AMSTRAD CPC464 User Manual page 138

CREAL
C R E A L ( < n um e r i c e x p r e s s i o n > )
5 D E F I N T n
1 0 n = 7 5 . 7 6 5
2 0 d = n / 3 4 . 6
3 0 P R I N T d
4 0 P R I N T C R E A L ( n )
5 0 P R I N T n / 5 5 . 4
run
2 . 1 9 6 5 3 1 7 9
76
1 . 3 7 1 8 4 1 1 6
Ready
FUNCTION: Converts a value to a real number. (As opposed to integer).
Associated keywords: CINT
DATA
D A T A < l i s t o f cons tant)
1 0 R E M P r o o f r e a d e r
2 0 D I M P r o o f e r $ ( 5 )
3 0 D I M P r o o f e r S u r n a m e $ ( 5 )
4 0 F O R n = l t o 5
5 0 R E A D P r o o f e r $ ( n )
6 0 R E A D P r o o f e r S u r n a m e $ ( n )
6 5 P R I N T P r o o f e r $ ( n ) ; " " P r o o f e r S u r n a m e $ ( n )
7 0 D A T A B o b , S m i t h , D i c k y , J o n e s ,
M a l c o l m , G r e e n , A l a n , B r o w n , I v o r , C u r r y
90 NEXT
COMMAND: Declares constant data for use within a program. One of the most widely used features
of BASIC that lumps constant data in DATA statements for retrieval as required. The data type
must be consistent with the variable invoking it. A DATA statement may appear anywhere in a
program.
Associated keywords: R E A D , R E S T O R E