times31 - multiplies by 31 Should exactly duplicate effect of C expression (x*31), including overflow behavior.

Limitations are included as well:

times31-multiplies by 31 Should exactly duplicate effect of C expression (x*31) including overflow behavior Examples:times31 (1) 31 time s 31(-1) -31 = & ^ l + > Legal ops: ! Max ops:6 Rating:6 int times31 (intx) t return 2