COMMENT: 'GIVE 'OPEN INPUT LISTAL.FD' COMMAND FROM COMMAND MODE TO LIST COMMENT: PROGRAMS AND FILES IN THE 'PUBLIC LIBRARY' COMMENT: WHILE IN PS/8 FOCAL'S COMMAND MODE (IMMEDIATE MODE). E E A 1.1 O I TTY:,E;A !"DO YOU WISH LINE PRINTER OUTPUT? ",LP,! 1.3 O R I;I (FABS(LP-0YES)),1.4;Q 1.4 O O LPT: G L C CATLOG W T !!!;S D=FOUT(140);L C HELP W T !!!;S D=FOUT(140);L C INTRST W T !!!;S D=FOUT(140);L C CHISQR W T !!!;S D=FOUT(140);L C STAT1 W T !!!;S D=FOUT(140);L C STAT2 W T !!!;S D=FOUT(140);L C ADDEX W T !!!;S D=FOUT(140);L C BARON W T !!!;S D=FOUT(140);L C TRIANG W T !!!;S D=FOUT(140);L C CALNDR W T !!!;S D=FOUT(140);L C HANGMN W T !!!;S D=FOUT(140);L C HANOI W T !!!;S D=FOUT(140);L C PLOTER W T !!!;S D=FOUT(140);L C POLAR W T !!!;S D=FOUT(140);L C GRAPH W T !!!;S D=FOUT(140);L C HARMON W T !!!;S D=FOUT(140);L C WEB W T !!!;S D=FOUT(140);L C BTLSHP W E E A 1.1 O I ERASE;T !!"DATA FILES:"!!!"'ERASE.FD' FOR BTLSHP"!!! 1.5 S P=1.7;S B=1.6;S Z=154;S L=138;S Q=1.55;G 1.6 1.55 S X=FOUT(D) 1.6 S D=FIN();I (Z-D)Q,P;I (-FABS(D-L))Q,B 1.7 T !!! 1.8 T "'HANGWD' FOR HANGMAN:"!!;O I HANGWD;S P=2.1;G 1.6 2.1 T !!!;S D=FOUT(140);T "'LISTAL.FD' COMMAND DATA FILE:"!!;O I LISTAL 2.2 S P=2.3;G 1.6 2.3 D 1.7;T !;O C;O I TTY:,E;E A G