-write assembly language programs to: -define a recursive procedure/function and call it. -use syscall operations to display integers and strings on the console window -use syscall operations to read integers from the keyboard.

Assignment Description:

Implement a MIPS assembly language program that defines "main", and "function1" procedures.

The function1 is recursive and should be defined as:

function1(n) = (3*n)-5 if n <= 3

= (n-1)*function1(n-1) + function1(n-2) - n otherwise.

The main asks a user to enter an integer for n and calls the function1 by passing the n value, then prints the result. If your program causes an infinite loop, press Control and 'C' keys at the same time to stop it. Name your source code file assignment7.s.

C program that will ask a user to enter an integer, calls the fuction1, and prints the returned value from the function1.

// The function1 is a recursive procedure/function defined by: // function1(n) = (3*n)-5 if n <= 3 // = (n-1)*function1(n-1) + function1(n-2) - n otherwise. int function1(int n) { if (n <= 3) { int ans1 = (3*n)-5; return ans1; } else { int ans1 = (n-1)*function1(n-1) + function1(n-2) - n; return ans1; } } // The main calls function1 by entering an integer given by a user. void main() { int ans, n; printf("Enter an integer: "); // read an integer from user and store it in "n" scanf("%d", &n); ans = function1(n); // print out the solution computed by function 1 printf("The solution is: %d ", ans); return; } 

The following is a sample output (user input is in bold):

Enter an integer: 8 The solution is: 7842

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Each procedure/function needs to have a header using the following format:

############################################################################ # Procedure/Function function1 # Description: ----- # parameters: $a0 = address of array, $a1 = length # return value: $v0 = max # registers to be used: $s3 and $s4 will be used. ############################################################################