home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
FM Towns: Free Software Collection 10
/
FM Towns Free Software Collection 10.iso
/
fb386
/
tool
/
math
/
sosu.bas
< prev
next >
Wrap
BASIC Source File
|
1995-01-31
|
340b
|
14 lines
10 CLS
20 PRINT "nまでの素数を求める 解答時にPF1でメニュー"
30 INPUT "n=",N
40 FOR A=2 TO N
50 B=2
60 IF B>SQR(A+1) THEN 100
70 IF A-INT(A/B)*B=0 THEN 110
80 B=B+1
90 GOTO 60
100 PRINT A;
110 NEXT A
120 C$=INKEY$ : IF C$="" THEN 120
130 IF C$="1" THEN RUN "MENU.BAS" ELSE GOTO 10