old BASIC syntax
QBASIC, GWBASIC
VisualBasic, VBA C, C++ Java Java-Script PHP BASH MATLAB, OCTAVE 8086 Assembler (nasm)
```REM Comment
```
```Rem Comment

' Another comment```
```// Comment
```
```// Comment

```
```// Comment
```
```// Comment
```
```# Comment
```
```% Comment
```
`; Comment`
multi line comment

```/* multi line
comment */
```
```/* multi line
comment */
```
```/* multi line
comment */
```
```/* multi line
comment */
```

```%{ multi line
comment
%}
```

if condition
```IF I=1 THEN
...
ELSE
...
END
```
```If I=1 Then
...
Else
...
End
```
```if (i==1) {
...
} else {
...
}
```
```if (i==1) {
...
} else {
...
}
```
```if (i==1) {
...
} else {
...
}

```
```if (\$i == 1) {
...
} else {
...
}
```
```if [ \$i -eq 1 ]; then
...
else
...
fi
```
```if i==1
...
else
...
end
```
```
cmp eax,1
jne not_eq
equal:    ...
jmp continue
not_eq:   ...
continue: ...
```
for loop
```FOR I = 0 TO 100 STEP 2
...
NEXT I

```
```For I = 0 To 100 Step 2
...
Next I
```
```for (i=0; i<=100; i+=2)
{
...
}

```
```for (i=0; i<=100; i+=2)
{
...
}
```
```for (i=0; i<=100; i+=2)
{
...
}

```
```for (\$i=0; \$i<=100; \$i += 2)
{
...
}
```
```for i in `seq 0 2 100`;
do
echo \$i
done

```
```for i=0:2:100
...
end
```
```	  mov ax, 0
lbl1: ...
cmp ax, 100
jl lbl1

```
while loop
```DIM i AS INTEGER;
i = 1
WHILE ( i <= 100 )
...
i = i + 1
WEND
```
```DIM i AS INTEGER = 1

While ( i <= 100 )
...
i = i + 1
End
```
```int i = 1;
while ( i <= 100 ) {
...
i++;
}
```
```int i = 1;
while ( i <= 100 ) {
...
i++;
}
```
```var i = 1;
while ( i <= 100 ) {
...
i++;
}
```
```\$i = 1;
while ( \$i <= 100 ) {
...
\$i = \$i + 1;
}
```
```i=1
while test \$i -le 100
do
...
i=`expr \$i + 1`

done
```
```i=1
while(i<=100)
...
i=i+1
end
```
```	  mov ax, 1
lbl1: ...
cmp ax, 100
jl lbl1
```
short
hallo world
program
```PRINT "Hallo World!"

```
```Private Sub Form_Load()
MsgBox "Hallo World!"
End Sub
```
```//C style

#include <stdio.h>
int main()
{
puts ("Hallo World!");
return 0;
}

//C++ style
#include <iostream>
using namespace std;
int main()
{
cout<<"Hallo World!"<<endl;
return 0;
}
```
```public class Main {
public Main() {
}
public static void main(String [] args) {
System.out.println("Hello World!");
}
}
```
```<html>
<script type="text/javascript"><!--
//--></script>

<body>
</body>
</html>
```
```<html>

<body>
<?php
print("Hello World!");
?>
</body>
</html>
```
```#!/bin/bash
echo "Hallo World!"
```
`disp "Hallo World!"`
```section .data
hello:     db 'Hello world!',10
helloLen:  equ \$-hello

section .text
global _start

_start:
mov eax,4
mov ebx,1
mov ecx,hello
mov edx,helloLen
int 80h

mov eax,1
mov ebx,0
int 80h
```

Siehe auch Programmiersprachen