Data commit

Task/Conditional-structures/PL-M/conditional-structures-1.plm

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+/* IF-THEN-ELSE - THE ELSE STATEMENT; PART IS OPTIONAL */
+IF COND THEN STATEMENT1; ELSE STATEMENT2;
+
+/* CAN BE CHAINED - THE ELSE STATEMENTX; PART IS STILL OPTIONAL */
+IF      COND1 THEN STATEMENT1;
+ELSE IF CONB2 THEN STATEMENT2;
+ELSE IF CONB3 THEN STATEMENT3;
+ELSE               STATEMENTX;

Task/Conditional-structures/PL-M/conditional-structures-2.plm

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+/* CASE STATEMENT - EXECUTES STATEMENT0, STATEMENT1, ETC. */
+/* DEPENDING ON WHETHER EXPR EVALUATES TO 0, 1, ... */
+/* EXPR MUST BE IN RANGE OR THE PROGRAM WILL JUMP TO HYPERSPACE */
+DO CASE EXPR;
+    STATEMENT0;
+    STATEMENT1;
+    ...
+END;