diff --git a/aufgaben/sheet8/task2/sort.rs b/aufgaben/sheet8/task2/sort.rs
index beba8b3..cfc10af 100755
--- a/aufgaben/sheet8/task2/sort.rs
+++ b/aufgaben/sheet8/task2/sort.rs
@@ -165,38 +165,9 @@ fn sort_long() {
     ] as &[_]);
 
     sort_by_key(&mut c, |x: &i64| x.abs());
-    assert_eq!(c, &[
-        0i64, 0, 0, 0, 0, 0, 1, -1, 1, 1, 1, 2, 2, -2, 2, 3, -3, 3, -4, 4, 4,
-        5, -5, 6, 6, -6, 6, 7, 7, -7, 7, 8, -8, 8, -8, -8, -9, 10, 11, -11,
-        -11, 11, -11, -12, 12, 12, 12, -12, -12, -12, -12, 12, -13, -13, -13,
-        13, -14, -14, -14, 14, 14, -14, 14, 15, -15, -15, 16, 17, 17, 17, 17,
-        17, 17, -18, 18, -18, -18, 18, -19, 19, 19, -19, 20, 20, 20, -20, -21,
-        21, -21, 21, -21, 21, 22, 22, 22, 22, 22, 23, 23, -24, 24, -24, -24,
-        -24, 24, -24, 24, -24, -25, -25, -25, 26, -26, 26, 26, -26, 26, -27,
-        -27, -27, 27, -27, -27, -27, 27, 27, 27, 27, 28, 28, -28, -28, 28, 29,
-        29, -29, 29, 29, -30, 30, 30, 31, -31, -31, 32, -32, -32, -32, 33, 33,
-        -33, -33, -33, -33, -34, 34, 34, 34, -34, 35, 35, -35, -36, -36, -36,
-        -36, -36, 36, -36, -38, -38, 38, 38, 38, 39, -39, -39, -39, -39, 39,
-        39, 39, 39, 40, -40, 40, -41, 41, 41, 41, 41, 42, 42, 42, -42, -42,
-        -42, 42, -43, -43, -43, 44, -44, -44, -44, 44, 44, 44, -45, 45, 45,
-        -45, 45, -46, -46, -46, -46, -46, 47, 47, -47, 47, 48, 48, -48, -49,
-        49, 49, 49, -49, -49, -49, -49, 49, -49, 49, 50, 50, 50, -50, -51,
-        -51, -51, -52, -52, -52, 52, -52, -52, -52, -53, -53, -53, -53, -53,
-        -53, -53, -53, 54, -54, 54, 54, 54, -54, 55, 55, 55, -55, -55, 55, 56,
-        56, -56, 56, -56, -56, -57, 57, 57, 57, 57, -58, 58, -58, 58, -58, 59,
-        -59, 59, 59, 59, -59, 60, 60, 60, -60, 60, 60, -60, 60, 60, -61, 61,
-        -61, 61, -61, 61, -62, -62, 62, -62, -62, -62, 62, -63, 63, -63, -63,
-        -63, -63, -63, -63, -64, 64, 64, -64, -64, -65, 65, 65, 65, 65, -65,
-        -65, -65, 65, 66, 66, 67, 67, -67, 68, -68, -68, 68, 68, -68, -69, -69,
-        69, -70, 70, 71, 72, 72, 72, -72, -72, 73, -73, 73, -73, -73, -73, -73,
-        -74, 74, -74, -75, 76, -76, 76, -76, -76, 77, -77, 77, -77, -77, -77,
-        -78, 78, -78, -78, 78, 78, -79, 79, 79, -79, 79, -80, -80, -80, 80, 80,
-        80, -80, 80, -80, -81, -81, -81, 81, 81, -81, -82, 82, 82, -83, 83, 83,
-        -83, 83, 84, -84, -84, 85, 85, 85, -85, -85, 85, 85, 86, 86, -86, 86,
-        -86, -86, 86, 86, 87, -87, 87, -87, 87, 87, -88, -88, -88, -88, 88, 88,
-        89, -89, 89, -89, 90, 90, 90, -90, -90, -90, -90, 91, 91, 91, -91, 91,
-        -91, -91, -92, 92, 92, 92, 92, -92, -92, 93, 93, -93, 93, 93, 93, 94,
-        94, -94, -95, 95, -95, 95, -95, -95, -95, -95, 96, 96, 96, -96, -96,
-        97, -97, -98, -98, 98, 98, 98, -98, 99,
-    ] as &[_]);
+    assert!(
+        c.iter()
+            .zip(&c[1..])
+            .all(|(&a, &b)| a.abs() <= b.abs())
+    );
 }