User guide

eWON 500-2001-4001-4002 User Guide - Programming the eWON
eWON 500®2001®4001®4002® Version 4_3_0 - User Guide - 10/5/05 - ©ACT'L sa - Page 166
9.2.73 SQRT
Syntax [function]
SQRT F1
Purpose:
Returns the square root of F1.
Example:
9.2.74 STR$
Syntax [function]
STR$ F1/E1
Purpose:
The function returns the character string related to an E1 or F1 number.
Example:
See also:
“VAL” on page 168
9.2.75 TIME$
Syntax[function]
TIME$
Purpose:
Returns the string with the current date and time. The output format is:
25/10/2004 15:45:55
The number of characters in the returned string is constant.
Note:
The GETSYS command provides a mean to return the time as a number of seconds since 1/1/1970.
Example:
See also:
“SETTIME” on page 165
SQRT 16 :REM returns 4
a%=48
a$= STR$ a%
REM A$ is worth " 48 " after this affectation
PRINT TIME$