⇒In P First 3 Digits Means No. Of Reputability ⇒Last 4 Digits Means Subprogram No. ⇒At Maximum We Can Run The Program 999 Times ⇒Maximum No Of Sub Programs In A Program Are 9999 Times.
A threaded fastener is a discrete piece of hardware that has internal or external screw threads. They are usually used for the assembly of multiple parts and facilitate disassembly.