(a) Write a program using 8086 assembly Language (with proper comments) that accepts a single character input from the keyboard, if this character is '+' then the program adds two six byte arrays stored in the memory into a third array in the memory, otherwise program simply terminates. Make suitable assumptions, if any. (The effect of addition should be similar to the array operation like: for i=1 to 6 {C[i]=A[i]+B[i];} )

10 (b) Write a program using 8086 assembly Language (with proper comments) that finds the top two values in an array of positive numbers stored in an array of size 10.

(c) Explain the following in the context of 8086 Microprocessor :

(i) Physical address calculation using CS:IP and SS:SP pairs

(ii) Processing of software Interrupts in 8086 microprocessor

(iii)Indirect Addressing modes of 8086 microprocessor