Ideal statistical sample formula
Calculate the ideal statistical sample from given input values using x86 Linux assembler (NASM)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 | extern printf, scanf section .data b: dq 1.645 msg_p: db 'Hoeveel is p: ', 0 msg_q: db 'Hoeveel is q: ', 0 msg_n: db 'Hoeveel is de nauwkeurigheid: ', 0 msg_o: db 'De ideale steekproefgrootte is: %d', 10, 0 scanint: db '%d', 0 section .bss p: resd 1 q: resd 1 n: resd 1 f: resd 1 section .text global _start _start: ; p inlezen push msg_p call printf add esp, 4 push p push scanint call scanf add esp, 8 ; q inlezen push msg_q call printf add esp, 4 push q push scanint call scanf add esp, 8 ; nauwkeurigheid inlezen push msg_n call printf add esp, 4 push n push scanint call scanf add esp, 8 ; formule uitrekenen mov eax, [n] mul dword [n] mov [n], eax fld qword [b] fmul qword [b] fimul dword [p] fimul dword [q] fidiv dword [n] fistp dword [f] ; resultaat weergeven push dword [f + 4] push dword [f] push msg_o call printf add esp, 12 ; return 0 mov eax, 1 mov ebx, 0 int 80h |
