VAR ZRO 1
+0000000000
VAR I 1
+0000000000
VAR SUM 1
+0000000000
VAR AVG 1
+0000000000
VAR N 1
+0000000000
VAR TMP 1
+0000000000
VAR DTA 990
+0000000000
END
READ N
LABL 20
READ TMP
GE TMP ZRO 40
SUB ZRO TMP TMP
LABL 40
PUTA TMP DTA I
LOOP I N 20
MOVE ZRO I
LABL 50
GETA DTA I TMP
ADD TMP SUM SUM
LOOP I N 50
DIV SUM N AVG
PRNT AVG
STOP
END
+0000000005
+0000000020
-0000000430
+0000000553
+0000001323
-0000000896