8. リスト1
100 V=0
110 FOR I=1 TO 50
120 S=IN(4)
130 IF S THEN V=V+1
140 NEXT
150 ?V
160 GOTO 100
8
9. リスト2
100 V=0
110 FOR I=1 TO 50
120 S=IN(4)
130 IF S THEN V=V+1
140 NEXT
150 ?V
160 WAIT 1
170 IF V<5 GOTO 100
180 PWM 2,100
190 WAIT 15
200 PWM 2,180
210 WAIT 15
220 GOTO 100
9
10. リスト3
100 V=0
110 FOR I=1 TO 50
120 S=IN(4)
130 IF S THEN V=V+1
140 NEXT
150 IF V=0 GOTO 190
160 FOR I=1 TO V
170 ?"*";
180 NEXT
190 ?
10
200 WAIT 1
210 IF V<5 GOTO 100
220 PWM 2,100
230 WAIT 15
240 PWM 2,180
250 WAIT 15
260 GOTO 100