AI Generated Cheatsheets

Simula Cheatsheet

Simula is a programming language that is particularly well-suited for simulations and modeling. Here is an overview of some of its unique features and basic syntax.

Variables

Declaration

integer i;
real x;
boolean flag;

Assignment

i := 42;
x := 3.14;
flag := true;

Functions

Declaration

procedure helloWorld();
begin
    write("Hello, world!");
end;

Call

helloWorld();

Loops

For loop

for i := 1 to 10 do
begin
    write(i);
end;

While loop

while flag do
begin
    write("Looping...");
end;

Conditionals

If statement

if x > 0 then
begin
    write("Positive");
end;

If-else statement

if x > 0 then
begin
    write("Positive");
end
else
begin
    write("Non-positive");
end;

File manipulation

Reading from a file

textFile file;
file.open("filename.txt", "in");
while not file.eof do
begin
    file.readln(line);
    write(line);
end;
file.close();

Writing to a file

textFile file;
file.open("filename.txt", "out");
file.writeln("Hello, world!");
file.close();

Resources

• Simula Programming Language
• Simula Tutorial

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