Write a program that can prompt the user for first number,
second number, then add the numbers and print a message:

firstnum + secondnum = sum

Example output:

Enter firstnum: 2
Enter secondnum: 4
2 + 4 = 6


Use the code cave once you run out of memory.


-- SPOILER ALERT ---
(scroll down to see design of solution)

































printf function:


scanf function:



printf("Enter firstnum: ");       
scanf("%d", &firstnum);         

printf("Enter secondnum: ");     
scanf("%d", &secondnum);        

printf("%d + %d = %d\n", firstnum, secondnum, sum); 
        

 printf function:
 

 scanf function:
 
 
 push "Enter firstnum: "  
 call printf
 
 push firstnum
 push "%d"
 call scanf

 push firstnum
 push "%d"
 call scanf
 
 push "Enter secondnum: "
 call printf
 
 push secondnum
 push "%d"
 call scanf
 
 mov eax, 0
 add eax, dword ptr [firstnum]
 add eax, dword ptr [secondnum]
 mov dword ptr [sum], eax
 
 push dword ptr[sum]
 push dword ptr[secondnum]
 push dword ptr [firstnum]
 push %d + %d = %d\n"
 call printf