IDENTIFICATION DIVISION. *PROGRAM-ID. EXAM2. *ENVIRONMENT DIVISION. *DATA DIVISION. *WORKING-STORAGE SECTION. *工作存储节01 T.02 T1 PICTURE A(5). *A表示字母类型02 T2 PICTURE A(3). *02 T3 PICTURE A(2). *02 T4 PICTURE A(5). *PROCEDURE DIVISION.S. MOVE THIS TO T1MOVE IS TO T2MOVE A TO T3MOVE BOOK. TO T4DISPLAY T.STOP RUN.输出THIS IS A BOOK.