Loop with test in the middle The following was proposed by Dahl in 1972:Dahl & Dijkstra & Hoare, "Structured Programming" Academic Press, 1972.
loOp wIth teSt iN tHE midDlE THe fOllowing wAs propOSED by Dahl in 1972:dAhL & diJkStrA & hOare, "sTRUcTurEd proGrAMminG" acaDemIC pResS, 1972.