pascalteacher has written 39 posts for pascalteacher


MỤC LỤC TRANG THÔNG TIN TOÁN HỌC Tham khảo chung về chương trình Phân phối chương trình toán 6 Phân phối chương trình toán 10 Chương trình điều chỉnh môn Toán năm 2007 – 2008 Khung phân phối chương trình Toán từ năm học 2007 – 2008 Năm 2009 Đề tham khảo học kỳ 1- … Đọc tiếp

Bài 13: Kiểu dữ liệu tập tin (file)

Pascal – File Handling http://www.tutorialspoint.com/pascal/pascal_files_handling.htm Copyright © tutorialspoint.com Pascal treats a file as a sequence of components, which must be of uniform type. A file’s type is determined by the type of the components. File data type is defined as: type file-name = file of base-type; Where, the base-type indicates the type of the components … Đọc tiếp

Bài 12: Kiểu dữ liệu bản ghi (record)

Pascal – Records http://www.tutorialspoint.com/pascal/pascal_records.htm Copyright © tutorialspoint.com Pascal arrays allow you to define type of variables that can hold several data items of the same kind but a record is another user-defined data type available in Pascal which allows you to combine data items of different kinds. Records consist of different fields. Suppose you want … Đọc tiếp

Bài 11: Kiểu dữ liệu tập hợp (set)

Pascal – Sets http://www.tutorialspoint.com/pascal/pascal_sets.htm Copyright © tutorialspoint.com A set is a collection of elements of same type. Pascal allows defining the set data type. The elements in a set are called its members. In mathematics, sets are represented by enclosing the members within braces{}. However, in Pascal, set elements are enclosed within square brackets [], … Đọc tiếp

Bài 10: Kiểu dữ liệu xâu (string)

Pascal – Strings http://www.tutorialspoint.com/pascal/pascal_strings.htm Copyright © tutorialspoint.com The string in Pascal is actually a sequence of characters with an optional size specification. The characters could be numeric, letters, blank, special characters or a combination of all. Extended Pascal provides numerous types of string objects depending upon the system and implementation. We will discuss more common … Đọc tiếp

Bài 9: Kiểu dữ liệu mảng (array)

Pascal – Arrays http://www.tutorialspoint.com/pascal/pascal_arrays.htm Copyright © tutorialspoint.com Pascal programming language provides a data structure called the array, which can store a fixed-size sequential collection of elements of the same type. An array is used to store a collection of data, but it is often more useful to think of an array as a collection of … Đọc tiếp

Bài 8: Chương trình con: Thủ tục và hàm

Pascal – Procedures http://www.tutorialspoint.com/pascal/pascal_procedures.htm Copyright © tutorialspoint.com Procedures are subprograms that, instead of returning a single value, allow to obtain a group of results. Defining a Procedure: In Pascal, a procedure is defined using the procedure keyword. The general form of a procedure definition is as follows: procedure name(argument(s): type1, argument(s): type 2, … ); … Đọc tiếp

Bài 7: Câu lệnh lặp

Pascal – Loops http://www.tutorialspoint.com/pascal/pascal_loops.htm Copyright © tutorialspoint.com There may be a situation, when you need to execute a block of code several number of times. In general, statements are executed sequentially: The first statement in a function is executed first, followed by the second, and so on. Programming languages provide various control structures that allow … Đọc tiếp

Bài 6: Câu lệnh lựa chọn IF và CASE.

Pascal – Decision Making http://www.tutorialspoint.com/pascal/pascal_decision_making.htm Copyright © tutorialspoint.com Decision making structures require that the programmer specify one or more conditions to be evaluated or tested by the program, along with a statement or statements to be executed if the condition is determined to be true, and optionally, other statements to be executed if the condition … Đọc tiếp

Bài 5: Nhập, xuất dữ liệu.

Program Ca_dao; {Bai tap 01.01} Begin Writeln(‘Trong dam gi dep bang sen,’); Writeln(‘La xanh bong trang lai chen nhi vang,’); Writeln(‘Nhi vang bong trang la xanh.’); Writeln(‘Gan bun ma chang hoi tanh mui bun’); Readln End.   Program Phep_Tru; {Bai tap 01.03} Var so1,so2,hieu :Integer; Begin Writeln(‘ CHUONG TRINH THUC HIEN PHEP TRU SO HOC’); … Đọc tiếp

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