Consider the following instructions and answer the questions given below: a= 5 ^ 2 ^ (3 + b) b= a+c if(x>a and x > c) then 1 else 0 You are required to generate three address code of the above instructions. For this purpose, you have been provided with few lines of the three address code in random order without line numbers. Also subscripts of temporary variables are missing.

1: How many (minimum) temporary variables are necessary?

2: Write down the COMPLETE three address code in correct order with proper line numbers.

t=2^t goto( ) t=5^t if(x>c) goto( ) a=t Next Instruction t=a+C b=t goto( ) t=1