From c5fcf7179a83ef65c86c6a4a390029149e518649 Mon Sep 17 00:00:00 2001
From: Franciszek Malinka <franciszek.malinka@gmail.com>
Date: Tue, 5 Oct 2021 21:49:54 +0200
Subject: Duzy commit ze smieciami

---
 Semestr 4/ask/lista5/zad3.c | 60 ---------------------------------------------
 1 file changed, 60 deletions(-)
 delete mode 100644 Semestr 4/ask/lista5/zad3.c

(limited to 'Semestr 4/ask/lista5/zad3.c')

diff --git a/Semestr 4/ask/lista5/zad3.c b/Semestr 4/ask/lista5/zad3.c
deleted file mode 100644
index 1ce9067..0000000
--- a/Semestr 4/ask/lista5/zad3.c	
+++ /dev/null
@@ -1,60 +0,0 @@
-#include <stdio.h>
-#include <stdint.h>
-#include <stdlib.h>
-
-uint32_t puzzle3(uint32_t n, uint32_t d);
-
-// uint32_t divv(uint32_t edi, uint32_t esi) {
-//     uint64_t rdi = edi;
-//     uint64_t rsi = esi;
-//     rsi <<= 32;
-//     uint8_t edx = 32;
-//     uint32_t ecx = 0x80000000;
-//     uint32_t eax = 0;
-// L3:
-//     rdi += rdi;
-//     int64_t r8 = rdi;
-//     r8 -= rsi;
-//     if (r8 < 0) {
-//         goto L2;
-//     }
-//     eax |= ecx;
-//     rdi = r8;
-// L2:
-//     ecx >>= 1;
-//     edx--;
-//     if (edx != 0) {
-//         goto L3;
-//     }
-//     return eax;
-// }
-
-uint32_t decoded(uint32_t n, uint32_t d) {
-    uint64_t N = n;
-    uint64_t D = (uint64_t)d << 32;
-
-    uint32_t bit = 0x80000000;
-    uint32_t result = 0;
-    for (uint32_t edx = 32; edx > 0; edx--) {
-        N += N;
-        if ((int64_t)(N - D) >= 0) {
-            result |= bit;
-            N -= D;
-        }
-        bit >>= 1;
-    }
-    return result;
-}
-
-int main() {
-    for (uint32_t n=0; n <= 1000; ++n) {
-        for (uint32_t d=1; d <= 1000; ++d) {
-            if (puzzle3(n,d) != decoded(n, d)) {
-                printf("%d %d\n", n, d);
-                printf("%u %u\n", puzzle3(n, d), decoded(n, d));
-                return 0;
-            }
-        }
-    }
-    printf("%d\n", puzzle3(1000000000, 2));
-}
\ No newline at end of file
-- 
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