program cari_nilai_terbesar;
uses crt;
var
  input: array[1..100] of integer;
  arr_count, i, max_num: integer;
begin
  clrscr;
  writeln('##  Program Pascal Cari Nilai Terbesar  ##');
  writeln('==========================================');
  writeln;
  
  write('Input jumlah element array: ');
  readln(arr_count);
  writeln;
 
  writeln('Input ',arr_count,' angka (dipisah dengan enter): ');
 
  // simpan setiap angka yang diinput ke dalam array
  for i := 1 to arr_count do
  begin
    write('Angka ke-',i,': ');
    readln(input[i]);
  end;
  writeln;
 
  // proses mencari nilai terbesar
  max_num := input[1];
  for i := 1 to arr_count do
  begin
    if(input[i] > max_num) then
    begin
      max_num := input[i];
    end;
  end;
 
  writeln('Angka terbesar adalah: ', max_num);
  
  readln;
end.

Pascal online compiler

Write, Run & Share Pascal code online using OneCompiler’s Pascal online compiler for free. It’s a straightforward, accessible way to learn and experiment with Pascal programming right from your browser. OneCompiler supports modern Pascal syntax and provides a ready-to-use editor for immediate execution.

About Pascal

Pascal is a procedural programming language developed in the 1970s by Niklaus Wirth. It was designed to encourage good programming practices and structured programming. Pascal is widely used in teaching computer science fundamentals and has influenced many modern languages.

Sample Code

The following is a simple Pascal program that prints a greeting:

program HelloWorld;
begin
  writeln('Hello, OneCompiler!');
end.

Taking inputs (stdin)

OneCompiler’s Pascal editor supports stdin through the I/O tab. Here’s an example that reads a user's name and prints a greeting:

program GreetUser;
var
  name: string;
begin
  readln(name);
  writeln('Hello, ', name, '!');
end.

Syntax Basics

Variables

var
  age: integer;
  name: string;
  score: real;
  flag: boolean;

Data Types

TypeDescription
integerWhole numbers
realFloating-point numbers
charSingle character
stringSequence of characters
booleanTrue or False

Conditionals

if score >= 50 then
  writeln('Pass')
else
  writeln('Fail');

Loops

For loop

for i := 1 to 5 do
  writeln(i);

While loop

i := 1;
while i <= 5 do
begin
  writeln(i);
  i := i + 1;
end;

Repeat-Until loop

i := 1;
repeat
  writeln(i);
  i := i + 1;
until i > 5;

Procedures and Functions

procedure SayHello;
begin
  writeln('Hello!');
end;

function Add(a, b: integer): integer;
begin
  Add := a + b;
end;

This guide provides a quick reference to Pascal programming syntax and features. Start coding in Pascal using OneCompiler’s Pascal online compiler today!