... END, IF, REAL A 1 1 Cáu ho i tràõc Cáu ho i tràõc nghiãûm nghiãûm FOR, END, IF, WHILE FOR, END, IF, WHILE FOR, END, IF, WHILE FOR, END, IF, WHILE C BEGIN, WRITE, IF, BYTE BEGIN, WRITE, IF, BYTE ... BOOLEAN BEGIN; VAR; INTEGER; BOOLEAN C CHAR; TONG; WRITE; WHILE CHAR; TONG; WRITE; WHILE CHAR; TONG; WRITE; WHILE CHAR; TONG; WRITE; WHILE B READLN; BYTE; INTEGER; SQRT READLN; BYTE; INTEGER; SQRT ... PROCEDURE, IF, INTEGER, BOOLEAN PROCEDURE, IF, INTEGER, BOOLEAN PROCEDURE, IF, INTEGER, BOOLEAN PROCEDURE, IF, INTEGER, BOOLEAN B BEGIN, END, IF, REAL BEGIN, END, IF, REAL BEGIN, END, IF, REAL BEGIN,...