.he 'MISHAP048''Page %'
.fo 'Aaron Sloman ''February 78'
.sp
48 	Non-integer (i.e. real number) for integer division.
.br
The operation // expects two integers as arguments. If you give it
one or two real numbers, you'll get this error. E.g. try the following:
 	10 // 3 =>
 	10 // 3.0 =>
 	10.0 // 3 =>
 	VARS X; 2.5 -> X;
 	10 // (3 + X) =>
