A Note on the Dangling Else in ALGOL 60 Some revisions of ALGOL 60 are proposed, which not only eliminate certain ambiguous statements but also add some convenience to the language. A discussion of the background of the problem and a sketch of a proof that the ambiguities have been removed is included. CACM August, 1963 Kaupe Jr., A. F. CA630837 JB March 13, 1978 8:06 PM 249 4 761 254 4 761 272 4 761 1086 4 761 1102 4 761 1109 4 761 1132 4 761 1140 4 761 1188 4 761 1234 4 761 1263 4 761 1265 4 761 1270 4 761 1306 4 761 1323 4 761 1358 4 761 1379 4 761 1380 4 761 1453 4 761 1464 4 761 1464 4 761 1484 4 761 1491 4 761 1491 4 761 1498 4 761 1613 4 761 1614 4 761 1767 4 761 1781 4 761 1781 4 761 1787 4 761 1825 4 761 1860 4 761 1949 4 761 321 4 761 2059 4 761 2083 4 761 2126 4 761 2178 4 761 2179 4 761 2252 4 761 2325 4 761 2341 4 761 2546 4 761 435 4 761 437 4 761 463 4 761 483 4 761 491 4 761 2645 4 761 2652 4 761 2684 4 761 2732 4 761 2842 4 761 2929 4 761 2934 4 761 560 4 761 583 4 761 3069 4 761 3073 4 761 627 4 761 631 4 761 632 4 761 642 4 761 644 4 761 653 4 761 669 4 761 679 4 761 680 4 761 691 4 761 761 4 761 761 4 761 761 4 761 762 4 761 763 4 761 123 4 761 140 4 761 919 4 761 949 4 761 989 4 761 989 4 761 196 5 761 947 5 761 1379 5 761 3184 5 761 761 5 761 761 5 761 761 5 761 1263 6 761 1477 6 761 3184 6 761 669 6 761 761 6 761