1$* ëPDataBase readout program 3-23-78.$d4d4€€p€À]€ €À]€ €À]€ €À]€ €À]€ €À]€ €À]€ €€Èp€ À]€ € À]€ € €p€ €p€ €pÀ ]À€!1Do you wish instructions?n;€1'€À€SÀNÀn 7ë6d4THE PURPOSE OF THIS PROGRAM IS TO PROVIDE A WAY TO$d4EXAMINE AND CHANGE THE DATABASE.$d4THE COMMANDS PROVIDED FOR THIS ARE:$d4d4LIST - LISTS THE ITEMS REQUESTED. ALL ITEMS ARE$d4 LISTED THAT ARE INCLUDED IN THE SET NAMED.$d4d4SUM - SUMS THE FIELDS OF THE ITEMS REQUESTED.$d4d4BYE - EXITS BACK TO CP/M OPERATING SYSTEM.$d4d4CHANGE - CHANGES THE ITEMS REQUESTED FROM THE KEYBOARD.$d4d46ADD - ADD NEW ITEMS TO A FILE.$d4 EXAMPLE: ADD LAB SUPPLIES$d4d4RUN - RUN A PREVIOUSLY SET UP SEQUENCE$d4 EXAMPLE: RUN PACKAGE$d4d4d4d4Command?n;€1'€À€SÀLÀl 7I6³ÀSÀs 7^6ùÀCÀc 7s6qÀAÀa 7ˆ6UÀRÀr 7�6UÀBÀb 7°6r€À  Ñd4ÕÀÀ 7Ò6ò ŠÀ ]À€!À 7çd4€ÀÀ 6ÃÀ ]@6€À r€À  ÑThe fields are:$d4€À 68À€.À7GÀ]À€!$d46(Sum on what field?n;€1'€À 6zÀ€.À7•ÀÀ]À€!7’€À6«6jNo such field.$d46G6 ÀNONE7Ä€€p6 €À 6ÜÀ€.À7÷ÀÀ]À€!7ô€À6 6ÌNo such field.$d46«ÕÀÀ 76L€À]À€!X€À]À€!X€ÀÀÀ€ÀÀ 6 À ]@The sum of $À$ is: $À#d46r€À  Ñ kÀÀ 7Ž6NWhat $À$ do you want?$d€n;€1'€À 6ËÀ€.À7áÀÀ]À €!7Þ6/6»À$ not found.$d4INDEX TABLE:$d4€À 6À€.À7,À]À €!$d46 6Ž€À]À €!ÕÀ$d4d4 ŠChange which field? n;€1'ÀÀ7“YOU CAN'T CHANGE INDEX FIELD.$d46H€À 6«À€.À7ÁÀÀ]À€!7¾6ã6›À$ was not a valid field.$d46HNEW $À]À€!$d€n;À]À€!1'•Do you want to change more items?n;€1'€À€SÀYÀy 7N6ŽÀ ]@6COMMAND NOT ACTIVATED$d46Name of file?n;€1'€À-€À À ]&€)€)€ )€)€!)€")€#)>€ÀÀ ÀÀ 7ÎÀ ]@À]À-d4€À 6éÀ€.À7”ÀÀ 77À ]&À]À€!*À]À€!)À]À€!)À]À€!)À]À€!)À]À€!)€#)>ÀÀ 7‰À À]]%À]À€!*À]À€!)À]À€!)À]À€!)À]À€!)À]À€!)€#)>€ÀÀ 6Ù€$€À 6²À€.À7È€$À$À]À€!!6¢À À]]%À$,?ÀÀ 7çÀ ]&€$*>ÀÀ 7ýÀ À]]%€$*>À ]` „€%À €À 6 À€.À7 ~€&À €'À%6 ?À$Tp€'.À'7 ^À$À':À :U!7 S6 ^€&À&À 6 -À]À€!À$À%:À&:U€%À%À&À 6 €À €À €(À €À 6 §À€.À7 À]À€!À 7 ¼À(:JdÀ]À€!À 7 Îd4À]À€!7 íÀ]À€!$ $d€(À(À]À€!À 6 —d4À À 7 6 j€À 6 )À €.À7 jÀÀ 7 :€&€*>ÀÀ 7 PÀ À]]%€*>À€p7 _À$d4€ÀÀ 6 ÀÀ 7 ŒThere is no index.$d4€)À.IND€À)-À ]&€*>€À 6 ¾À€.À7 àÀ ]&À]À €!*À]À €!)>À ]` à6 ®€ÀÀ ]@ 77