| FILE? | |
| Syntax | FILE? filename |
| Explanation | FILE? reports TRUE
if the file specified by its input exists on the disk;
otherwise it reports FALSE. Specify the pathname to access a disk or directory that is not currently selected. Since characters used in path names can be special characters in Logo, path names should be surrounded by vertical bars, as in |C:\Program Files\Terrapin\Logo\Shapes.lgo|. On the Macintosh, the colon character is used as a folder name separator, as in "Macintosh HD:mydata.You may also use the forward slash in path names, which is recognized on both Macintosh and Windows, as in"/home/mydata. |
| Examples | SAVE "SESSION1 FILE? "SESSION1.LGO Result: TRUE FILE? "SESSION2.LGO Result: FALSE FILE? "COMMANDS.LGO Result: TRUE |