Multiplication tables: Difference between revisions

Content added Content deleted

Inline

@@ Line 9: / Line 9: @@
          USING  MULTTABL,R12
          LR     R12,R15
-         LA     R10,0
+         LA     R10,0              buffer pointer
          LA     R3,BUFFER
          MVC    0(4,R3),=C'  | '
@@ Line 21: / Line 21: @@
          LA     R10,4(R10)
          LA     R4,1(R4)
-         BCT    R5,LOOPN
+         BCT    R5,LOOPN           end i
          XPRNT  BUFFER,52
          XPRNT  PORT,52            border
@@ Line 47: / Line 47: @@
          B      NEXTJ
 MULT     LR     R9,R4              i
-         MR     R8,R6              i*j
+         MR     R8,R6              i*j in R8R9
          LA     R3,BUFFER
          AR     R3,R10
@@ Line 54: / Line 54: @@
          LA     R10,4(R10)
 NEXTJ    LA     R6,1(R6)
-         BCT    R7,LOOPJ
+         BCT    R7,LOOPJ           end j
 ELOOPJ   XPRNT  BUFFER,52
          LA     R10,0
          LA     R4,1(R4)
-         BCT    R5,LOOPI
+         BCT    R5,LOOPI           end i
 ELOOPI   XR     R15,R15
          BR     R14