a1.asm
-> to Print "HELLO WORLD"
a2.asm
-> To enter a number, and display the same
a3.asm
-> to convert 4 digit hex into bcd
arrayadd.asm
-> to add elements of array(everywhere, input should be given of two digits .
mul64.asm
-> to multiply 2 numbers(everywhere, input should be given of two digits . ex: 02, and input is hexa-decimal number!!)