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authorMathias Magnusson <mathias@magnusson.space>2025-07-30 16:30:48 +0200
committerMathias Magnusson <mathias@magnusson.space>2025-07-30 16:30:48 +0200
commit69ecbca927d963311469f4634c002553d0c99bd4 (patch)
treec241e07e6c8238057d4d04b987cb393894382ebf /triangle.hgn
parent132a8da9a41a6303d40c8ec936a31c9481581cbe (diff)
downloadhuginn-69ecbca927d963311469f4634c002553d0c99bd4.tar.gz
implement return expressions
Diffstat (limited to 'triangle.hgn')
-rw-r--r--triangle.hgn10
1 files changed, 10 insertions, 0 deletions
diff --git a/triangle.hgn b/triangle.hgn
new file mode 100644
index 0000000..5459c12
--- /dev/null
+++ b/triangle.hgn
@@ -0,0 +1,10 @@
+main := proc() {
+ n := read_int(0)
+ print(triangle(n))
+ exit(0)
+}
+
+triangle := proc(n) {
+ if n == 0 { return 0 }
+ return triangle(n - 1) + n
+}