100 FOR X = 1 TO 100
110 FLAG=1
120 IF NOT (X-INT(X/3)*3)=0 THEN 150
130 FLAG=0
140 PRINT "FIZZ";
150 IF NOT (X-INT(X/5)*5)=0 THEN 180
160 FLAG=0
170 PRINT "BUZZ";
180 IF FLAG=1 THEN PRINT X;
190 PRINT
200 NEXT X
RUN