STR$ converts a numeric expression to a string.
where N is a numeric expression.
10 A = 123.6 20 B$ = STR$(A)
Sets B$ = "123.6"
10 A = 7.941E12 20 B$ = STR$(A)
Sets B$ = "7.941E12"
This function permits the use of string operations on numbers.
Exponential notation numbers are represented literally in string form.