Files
bux-lang/examples/factorial.bux
T
dimgigov 3b03d43dd1 docs: add example programs
- hello.bux: Hello World with PrintLine
- fibonacci.bux: Recursive Fibonacci with while loop
- factorial.bux: Recursive Factorial computation
- structs.bux: Struct creation and field access

All examples compile and run successfully via 'bux run'
2026-05-30 23:04:33 +03:00

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// Factorial - Recursive function
extern func Std_Io_PrintLine(s: String);
extern func Std_Io_PrintInt(n: int);
func Factorial(n: int) -> int {
if n <= 1 {
return 1;
}
return n * Factorial(n - 1);
}
func Main() -> int {
Std_Io_PrintLine("Factorials:");
var i: int = 1;
while i <= 10 {
let fact: int = Factorial(i);
Std_Io_PrintInt(i);
Std_Io_PrintLine("! = ");
Std_Io_PrintInt(fact);
Std_Io_PrintLine("");
i = i + 1;
}
return 0;
}