Write MIPS assembly code for the following C code.

int sub1 (int a, int b)

{

int ans1;

ans1 = a - b;

return ans1;

}

int sub2 (int c, int d, int e)

{

int ans2;

ans2 = sub1(c, d) - e:

return ans2:

}

void main()

{

int f = 1, g = 2, h = 3, ans3;

ans3 = sub2 (f, g, h);

return;

}

register variable Sa0 Sal Sa2 $a0 Sal a 2 $a0 Sal ansi ans2 ans3 Returned value of subl procedure Returned value of sub2 Ss1 Ss2 $vo SvO procedure