<?php session_start (); ?> <form method="POST" action="./form20240228.php"> <input type="text" name="form2024022801"></input> <input type="button"></input> </form> <?php echo session_id () . "<br>n"; setcookie ("form2024022802", "Hallo ich bin Cookie 1", time () + 3600); echo htmlentities (\$_POST ["form2024022801"]) . "<br>n"; echo htmlentities (\$_COOKIE ["form2024022802"]) . "<br>n"; echo htmlentities (\$_COOKIE ["form2024022803"]) . "<br>n"; session_destroy (); ?>
POST http://localhost/mysql20240217/20240228/form20240228.php HTTP/1.1 host: localhost Cookie: form2024022803=Hallo, ich bin Cookie 2 Content-Type: application/x-www-form-urlencoded Content-Length: 41 form2024022801=Hallo, ich bin Variable 1
Trying ::1... Connected to localhost. Escape character is '\^]'. HTTP/1.1 200 OK Date: Wed, 28 Feb 2024 15:33:55 GMT Server: Apache/2.4.57 (Debian) Set-Cookie: PHPSESSID=t1l0k6kf1006bob3c7l91iabsp; path=/ Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate Pragma: no-cache Set-Cookie: form2024022802=Hallo%20ich%20bin%20Cookie%201; expires=Wed, 28 Feb 2024 16:33:55 GMT; Max-Age=3600 Vary: Accept-Encoding Content-Length: 234 Content-Type: text/html; charset=UTF-8 <form method="POST" action="./form20240228.php"> <input type="text" name="form2024022801"></input> <input type="button"></input> </form> t1l0k6kf1006bob3c7l91iabsp<br> Hallo, ich bin Variable 1 <br> <br> Hallo, ich bin Cookie 2<br>
<?php session_start (); include ("/home/david/mysqldata.php"); \$db = new PDO ("mysql: host=localhost", \$MYSQL_USER, \$MYSQL_PASSWORD); \$sql = "CREATE DATABASE mysql20240228" . session_id (); \$db->query (\$sql); \$sql = "USE mysql20240228" . session_id (); \$db->query (\$sql); \$sql = "CREATE TABLE a (x1 INTEGER, x2 INTEGER);"; \$db->query (\$sql); \$sql = "CREATE TABLE b (y1 INTEGER, y2 INTEGER);"; \$db->query (\$sql); \$sql = "INSERT INTO a (x1, x2) VALUES (3, 3);"; \$db->query (\$sql); \$sql = "INSERT INTO a (x1, x2) VALUES (7, 3);"; \$db->query (\$sql); \$sql = "INSERT INTO a (x1, x2) VALUES (4, 8);"; \$db->query (\$sql); \$sql = "INSERT INTO a (x1, x2) VALUES (101, 1);"; \$db->query (\$sql); \$sql = "INSERT INTO a (x1, x2) VALUES (0, 1);"; \$db->query (\$sql); \$sql = "INSERT INTO a (x1, x2) VALUES (1, 0);"; \$db->query (\$sql); \$sql = "INSERT INTO b (y1, y2) VALUES (4, 4);"; \$db->query (\$sql); \$sql = "INSERT INTO b (y1, y2) VALUES (7, 3); INSERT INTO b (y1, y2) VALUES (4, 8); INSERT INTO b (y1, y2) VALUES (101, 1);"; \$db->query (\$sql); \$sql = "SELECT x1, x2 FROM a;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", " . \$row [1] . "<br>n"; echo "<br>n"; \$sql = "SELECT y1, y2 FROM b;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", " . \$row [1] . "<br>n"; echo "<br>n"; \$sql = "SELECT x1, x2, y1, y2 FROM a INNER JOIN b;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", " . \$row [1] . ", " . \$row [2] . ", " . \$row [3] . "<br>n"; echo "<br>n"; \$sql = "DROP DATABASE mysql20240228" . session_id (); \$db->query (\$sql); session_destroy (); ?>
3, 3<br> 7, 3<br> 4, 8<br> 101, 1<br> 0, 1<br> 1, 0<br> <br> 4, 4<br> 7, 3<br> 4, 8<br> 101, 1<br> <br> 3, 3, 4, 4<br> 3, 3, 7, 3<br> 3, 3, 4, 8<br> 3, 3, 101, 1<br> 7, 3, 4, 4<br> 7, 3, 7, 3<br> 7, 3, 4, 8<br> 7, 3, 101, 1<br> 4, 8, 4, 4<br> 4, 8, 7, 3<br> 4, 8, 4, 8<br> 4, 8, 101, 1<br> 101, 1, 4, 4<br> 101, 1, 7, 3<br> 101, 1, 4, 8<br> 101, 1, 101, 1<br> 0, 1, 4, 4<br> 0, 1, 7, 3<br> 0, 1, 4, 8<br> 0, 1, 101, 1<br> 1, 0, 4, 4<br> 1, 0, 7, 3<br> 1, 0, 4, 8<br> 1, 0, 101, 1<br> <br>
<?php session_start (); include ("/home/david/mysqldata.php"); \$db = new PDO ("mysql: host=localhost", \$MYSQL_USER, \$MYSQL_PASSWORD); \$sql = "CREATE DATABASE q20240228" . session_id (); \$db->query (\$sql); \$sql = "USE q20240228" . session_id (); \$db->query (\$sql); \$sql = "CREATE TABLE a (x INTEGER); CREATE TABLE b (x INTEGER); CREATE TABLE c (x INTEGER);"; \$db->query (\$sql); for (\$i = 0; \$i < 24; \$i++) { \$sql = "INSERT INTO a (x) VALUES ("" . rand () % 28 . "");"; \$sql .= "INSERT INTO b (x) VALUES ("" . rand () % 32 . "");"; \$sql .= "INSERT INTO c (x) VALUES ("" . rand () % 64 . "");"; \$db->query (\$sql); } \$sql = "SELECT x FROM (SELECT x FROM a UNION SELECT x FROM b) x;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", "; echo "<br>n"; \$sql = "SELECT x FROM (SELECT x FROM a UNION SELECT x FROM c) x;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", "; echo "<br>n"; \$sql = "SELECT x FROM (SELECT x FROM b UNION SELECT x FROM c) x;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", "; echo "<br>n"; \$sql = "SELECT x FROM (SELECT x FROM a INTERSECT SELECT x FROM b) x;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", "; echo "<br>n"; \$sql = "SELECT x FROM (SELECT x FROM a INTERSECT SELECT x FROM c) x;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", "; echo "<br>n"; \$sql = "SELECT x FROM (SELECT x FROM b INTERSECT SELECT x FROM c) x;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", "; echo "<br>n"; \$sql = "SELECT x FROM ( SELECT x FROM (SELECT x FROM a UNION SELECT x FROM b) x INTERSECT SELECT x FROM c )x ;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", "; echo "<br>n"; \$sql = "SELECT x FROM ( SELECT x FROM (SELECT x FROM a INTERSECT SELECT x FROM c) x UNION SELECT x FROM (SELECT x FROM b INTERSECT SELECT x FROM c) x ) x;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", "; echo "<br>n"; \$sql = "SELECT x FROM ( SELECT x FROM (SELECT x FROM a UNION SELECT x FROM c) x INTERSECT SELECT x FROM b ) x;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", "; echo "<br>n"; \$sql = "SELECT x FROM ( SELECT x FROM (SELECT x FROM a INTERSECT SELECT x FROM b) x UNION SELECT x FROM (SELECT x FROM c INTERSECT SELECT x FROM b) x ) x;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", "; echo "<br>n"; \$sql = "SELECT x FROM ( SELECT x FROM (SELECT x FROM b UNION SELECT x FROM c) x INTERSECT SELECT x FROM a ) x;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", "; echo "<br>n"; \$sql = "SELECT x FROM ( SELECT x FROM (SELECT x FROM b INTERSECT SELECT x FROM a) x UNION SELECT x FROM (SELECT x FROM c INTERSECT SELECT x FROM a) x ) x;"; \$stmt = \$db->query (\$sql); while (\$row = \$stmt->fetch ()) echo \$row [0] . ", "; echo "<br>n"; \$sql = "DROP DATABASE q20240228" . session_id (); \$db->query (\$sql); session_destroy (); ?>
11, 7, 4, 12, 19, 3, 20, 21, 22, 26, 14, 25, 18, 10, 16, 5, 15, 27, 9, 6, 30, 2, 0, 29, 31, <br> 11, 7, 4, 12, 19, 3, 20, 21, 22, 26, 14, 25, 18, 10, 16, 5, 15, 27, 59, 29, 28, 40, 42, 57, 0, 23, 13, 51, 41, 61, 44, 45, 36, <br> 20, 11, 19, 10, 9, 6, 18, 5, 15, 30, 27, 2, 0, 4, 29, 31, 59, 28, 40, 42, 57, 22, 25, 21, 23, 13, 51, 41, 61, 44, 45, 36, <br> 11, 4, 19, 20, 18, 10, 5, 15, 27, <br> 11, 21, 22, 25, 10, 15, 27, <br> 11, 10, 15, 27, 0, 29, <br> 11, 21, 22, 25, 10, 15, 27, 0, 29, <br> 11, 21, 22, 25, 10, 15, 27, 0, 29, <br> 11, 4, 19, 20, 18, 10, 5, 15, 27, 29, 0, <br> 11, 4, 19, 20, 18, 10, 5, 15, 27, 29, 0, <br> 20, 11, 19, 10, 18, 5, 15, 27, 4, 22, 25, 21, <br> 20, 11, 19, 10, 18, 5, 15, 27, 4, 22, 25, 21, <br>
#!/bin/bash echo "Hallo" i=0 while [ \$i -lt 10 ] do echo "Hallo zum \$((\$i+1))." i=\$((\$i+1)) done a=(Hallo das ist ein Array) a+=(was verl"angert wurde) i=0 while [ \$i -lt 8 ] do echo "\${a[\$i]}" i=\$((\$i+1)) done for s in "\${a[@]}" do echo "\$s" done ls=\$(ls) for s in \$l do echo "\$s" done if [[ "\$1" == "David" \&\& "\$2" == "Vajda" ]] then echo "Das bin ich" elif [[ "\$1" == "David Vajda" \&\& -z "\$2" ]] then echo "Das bin ich" elif [[ "\$1" == "David" \&\& -z "\$2" ]] then echo "Das bin vielleicht ich" elif [[ "\$1" == "Vajda" \&\& -z "\$2" ]] then echo "Das bin vielleicht ich" else echo "Das bin sicher nicht ich" fi
#!/bin/bash /bin/bash all.sh "David" "Vajda" /bin/bash all.sh "David Vajda" /bin/bash all.sh "David" /bin/bash all.sh "Vajda" /bin/bash all.sh "David" "Mustermann" /bin/bash all.sh "Vajda" "Mustermann" /bin/bash all.sh "Max Mustermann"
Hallo Hallo zum 1. Hallo zum 2. Hallo zum 3. Hallo zum 4. Hallo zum 5. Hallo zum 6. Hallo zum 7. Hallo zum 8. Hallo zum 9. Hallo zum 10. Hallo das ist ein Array was verl"angert wurde Hallo das ist ein Array was verl"angert wurde Das bin ich Hallo Hallo zum 1. Hallo zum 2. Hallo zum 3. Hallo zum 4. Hallo zum 5. Hallo zum 6. Hallo zum 7. Hallo zum 8. Hallo zum 9. Hallo zum 10. Hallo das ist ein Array was verl"angert wurde Hallo das ist ein Array was verl"angert wurde Das bin ich Hallo Hallo zum 1. Hallo zum 2. Hallo zum 3. Hallo zum 4. Hallo zum 5. Hallo zum 6. Hallo zum 7. Hallo zum 8. Hallo zum 9. Hallo zum 10. Hallo das ist ein Array was verl"angert wurde Hallo das ist ein Array was verl"angert wurde Das bin vielleicht ich Hallo Hallo zum 1. Hallo zum 2. Hallo zum 3. Hallo zum 4. Hallo zum 5. Hallo zum 6. Hallo zum 7. Hallo zum 8. Hallo zum 9. Hallo zum 10. Hallo das ist ein Array was verl"angert wurde Hallo das ist ein Array was verl"angert wurde Das bin vielleicht ich Hallo Hallo zum 1. Hallo zum 2. Hallo zum 3. Hallo zum 4. Hallo zum 5. Hallo zum 6. Hallo zum 7. Hallo zum 8. Hallo zum 9. Hallo zum 10. Hallo das ist ein Array was verl"angert wurde Hallo das ist ein Array was verl"angert wurde Das bin sicher nicht ich Hallo Hallo zum 1. Hallo zum 2. Hallo zum 3. Hallo zum 4. Hallo zum 5. Hallo zum 6. Hallo zum 7. Hallo zum 8. Hallo zum 9. Hallo zum 10. Hallo das ist ein Array was verl"angert wurde Hallo das ist ein Array was verl"angert wurde Das bin sicher nicht ich Hallo Hallo zum 1. Hallo zum 2. Hallo zum 3. Hallo zum 4. Hallo zum 5. Hallo zum 6. Hallo zum 7. Hallo zum 8. Hallo zum 9. Hallo zum 10. Hallo das ist ein Array was verl"angert wurde Hallo das ist ein Array was verl"angert wurde Das bin sicher nicht ich
12.78125 12/2 = 6 Rest 0 6/2 = 3 Rest 0 3/2 = 1 Rest 1 1/2 = 0 Rest 1 0.78125 * 2 = 1.56250 1 0.56250 * 2 = 1.12500 1 0.125 * 2 = 0.25 0 0.25 * 2 = 0.5 0 0.5 * 1 = 1.0 1 0.78125 0.78125 ------- 1.56250 0.56250 0.56250 ------- 1.12500 1100,11001 1100,11001 = 1,10011001 * 2\^3 Normalisiert: 10011001 127 + 3 = 130 130 / 2 = 65 Rest 0 65 / 2 = 32 Rest 1 32 / 2 = 16 Rest 0 16 / 2 = 8 Rest 0 8 / 2 = 4 Rest 0 4 / 2 = 2 Rest 0 2 / 2 = 1 Rest 0 1 / 2 = 0 Rest 1 [0][10000010][10011001] 0100.0001.0100.1100.1000.0000.0000 0x414C800
0 0 0 0 0 1 1 0 0 0 1 0 2 0 0 1 0 1 3 0 0 1 1 0 4 0 1 0 0 1 5 0 1 0 1 0 6 0 1 1 0 1 7 0 1 1 1 0 8 1 0 0 0 1 9 1 0 0 1 1 10 1 0 1 0 1 11 1 0 1 1 0 12 1 1 0 0 1 13 1 1 0 1 0 14 1 1 1 0 0 15 1 1 1 1 0 0 0 0 0 0 1 2 0 0 1 0 1 4 0 1 0 0 1 6 0 1 1 0 1 8 1 0 0 0 1 9 1 0 0 1 1 10 1 0 1 0 1 12 1 1 0 0 1 Gruppe 0: 0 0 0 0 0 1 Gruppe 1: 2 0 0 1 0 1 4 0 1 0 0 1 8 1 0 0 0 1 Gruppe 2: 6 0 1 1 0 1 9 1 0 0 1 1 10 1 0 1 0 1 12 1 1 0 0 1 0:2 0 0 - 0 0:4 0 - 0 0 0:8 - 0 0 0 2:6 0 - 1 0 2:10 - 0 1 0 4:6 0 1 - 0 4:12 - 1 0 0 8:9 1 0 0 - 8:10 1 0 - 0 8:12 1 - 0 0 8:9 1 0 0 - 0:2 0 0 - 0 4:6 0 1 - 0 8:10 1 0 - 0 0:4 0 - 0 0 8:12 1 - 0 0 2:6 0 - 1 0 0:8 - 0 0 0 2:10 - 0 1 0 4:12 - 1 0 0 8:9 1 0 0 - Gruppe 0: 0:2 0 0 - 0 Gruppe 1: 4:6 0 1 - 0 8:10 1 0 - 0 0:2:4:6 0 - - 0 0:2:8:10 - 0 - 0 Gruppe 0: 0:4 0 - 0 0 Gruppe 1: 8:12 1 - 0 0 2:6 0 - 1 0 0:4:8:12 - - 0 0 0:4:2:6 0 - - 0 Gruppe 0: 0:8 - 0 0 0 Gruppe 1: 2:10 - 0 1 0 4:12 - 1 0 0 0:8:2:10 - 0 - 0 0:8:4:12 - - 0 0 8:9 1 0 0 - 0:2:4:6 0 - - 0 0:2:8:10 - 0 - 0 0:4:8:12 - - 0 0 0:4:2:6 0 - - 0 0:8:2:10 - 0 - 0 0:8:4:12 - - 0 0 8:9 1 0 0 - 0:2:4:6 0 - - 0 0:4:2:6 0 - - 0 0:2:8:10 - 0 - 0 0:8:2:10 - 0 - 0 0:4:8:12 - - 0 0 0:8:4:12 - - 0 0 8:9 1 0 0 - 0:4:2:6 0 - - 0 0:8:2:10 - 0 - 0 0:8:4:12 - - 0 0 0 2 4 6 8 9 10 12 8:9 * * 0:4:2:6 * * * * 0:8:2:10 * * * * 0:8:4:12 * * * * 8:9 1 0 0 - 0:4:2:6 0 - - 0 0:8:2:10 - 0 - 0 0:8:4:12 - - 0 0 y <= (x3 and not x2 and not x1) or (not x3 and not x0) or (not x2 and not x0) or (not x1 and not x0); y <= not ((not x3 or x2 or x1) and (x3 or x0) and (x2 or x0) and (x1 or x0)); library ieee; use ieee.std_logic_1164.all; entity quine20240228 is port ( x3, x2, x1, x0: in std_logic; y: out std_logic ); end; architecture behaviour of quine20240228 is begin y <= (x3 and not x2 and not x1) or (not x3 and not x0) or (not x2 and not x0) or (not x1 and not x0); end; library ieee; use ieee.std_logic_1164.all; entity quine20240228testbench is port ( y: out std_logic ); end; architecture behaviour of quine20240228testbench is component quine20240228 port ( x3, x2, x1, x0: in std_logic; y: out std_logic ); end component; signal x3, x2, x1, x0: std_logic; begin q: quine20240228 PORT MAP (x3=>x3, x2=>x2, x1=>x1, x0=>x0, y=>y);
library ieee; use ieee.std_logic_1164.all; entity quine20240228 is port ( x3, x2, x1, x0: in std_logic; y: out std_logic ); end; architecture behaviour of quine20240228 is begin y <= (x3 and not x2 and not x1) or (not x3 and not x0) or (not x2 and not x0) or (not x1 and not x0); end; library ieee; use ieee.std_logic_1164.all; entity quine20240228testbench is port ( y: out std_logic ); end; architecture behaviour of quine20240228testbench is component quine20240228 port ( x3, x2, x1, x0: in std_logic; y: out std_logic ); end component; signal x3, x2, x1, x0: std_logic; begin q: quine20240228 PORT MAP (x3=>x3, x2=>x2, x1=>x1, x0=>x0, y=>y); x0 <= '0' after 0 ns, '1' after 10 ns, '0' after 20 ns, '1' after 30 ns, '0' after 40 ns, '1' after 50 ns, '0' after 60 ns, '1' after 70 ns, '0' after 80 ns, '1' after 90 ns, '0' after 100 ns, '1' after 110 ns, '0' after 120 ns, '1' after 130 ns, '0' after 140 ns, '1' after 150 ns; x1 <= '0' after 0 ns, '0' after 10 ns, '1' after 20 ns, '1' after 30 ns, '0' after 40 ns, '0' after 50 ns, '1' after 60 ns, '1' after 70 ns, '0' after 80 ns, '0' after 90 ns, '1' after 100 ns, '1' after 110 ns, '0' after 120 ns, '0' after 130 ns, '1' after 140 ns, '1' after 150 ns; x2 <= '0' after 0 ns, '0' after 10 ns, '0' after 20 ns, '0' after 30 ns, '1' after 40 ns, '1' after 50 ns, '1' after 60 ns, '1' after 70 ns, '0' after 80 ns, '0' after 90 ns, '0' after 100 ns, '0' after 110 ns, '1' after 120 ns, '1' after 130 ns, '1' after 140 ns, '1' after 150 ns; x3 <= '0' after 0 ns, '0' after 10 ns, '0' after 20 ns, '0' after 30 ns, '0' after 40 ns, '0' after 50 ns, '0' after 60 ns, '0' after 70 ns, '1' after 80 ns, '1' after 90 ns, '1' after 100 ns, '1' after 110 ns, '1' after 120 ns, '1' after 130 ns, '1' after 140 ns, '1' after 150 ns; end;
Zustand Folge-Zustand fuer Ausgang x=0 x=1 1 4 2 1 2 5 4 0 3 3 3 1 4 2 5 0 5 4 2 0 6 3 4 0 7 1 4 1 8 4 1 1 Zustand Folge-Zustand fuer Ausgang x=0 x=1 1 4 2 1 3 3 3 1 7 1 4 1 8 4 1 1 Zustand Folge-Zustand fuer Ausgang x=0 x=1 2 5 4 0 4 2 5 0 5 4 2 0 6 3 4 0 Zustand Folge-Zustand fuer Ausgang x=0 x=1 1 4 2 1 3 3 3 1 7 1 4 1 8 4 1 1 (1,3) (4,3) (2,3) (1,7) (4,1) (2,4) (1,8) (4,4) (2,1) (3,7) (3,1) (3,4) (3,8) (3,4) (3,1) (7,8) (1,4) (4,1) Zustand Folge-Zustand fuer Ausgang x=0 x=1 2 5 4 0 4 2 5 0 5 4 2 0 6 3 4 0 (2,4) (5,2) (4,5) (2,5) (5,4) (4,2) (2,6) (5,3) (4,4) (4,5) (2,4) (5,2) (4,6) (2,3) (5,4) (5,6) (4,3) (2,4) (1,3) (4,3) (2,3) (1,7) (4,1) (2,4) (1,8) (4,4) (2,1) (3,7) (3,1) (3,4) (3,8) (3,4) (3,1) (7,8) (1,4) (4,1) (2,4) (5,2) (4,5) (2,5) (5,4) (4,2) (2,6) (5,3) (4,4) (4,5) (2,4) (5,2) (4,6) (2,3) (5,4) (5,6) (4,3) (2,4) (1,3) (3,4) (2,3) (1,7) (1,4) (2,4) (1,8) (1,2) (2,4) (2,5) (4,5) (2,5) (4,5) (2,4) (2,6) (3,5) (3,7) (1,3) (3,4) (3,8) (3,4) (1,3) (4,5) (2,4) (2,5) (4,6) (2,3) (4,5) (5,6) (3,4) (2,4) (7,8) (1,4) (1,4) --(1,3) --(3,4) (2,3) --(1,7) --(1,4) (2,4) --(1,8) --(1,2) (2,4) (2,5) (4,5) (2,5) (4,5) (2,4) --(2,6) --(3,5) --(3,7) --(1,3) (3,4) --(3,8) --(3,4) (1,3) (4,5) (2,4) (2,5) --(4,6) --(2,3) (4,5) --(5,6) --(3,4) (2,4) --(7,8) --(1,4) (1,4) (2,4) (2,5) (4,5) (2,5) (4,5) (2,4) (4,5) (2,4) (2,5)
> 1.) Rechne die Zahl in binaer Darstellung in eine Dezimale Darstellung um 1101000001011011b 53339d 2.) Rechne die Zahl in dezimal darstellung in eine Binaerdarstellung um 35161 1000100101011001 3.) Addiere die drei Zahlen schriftlich 19621 + 27861 + 59880 ----------------- 107362 4.) Subtrahiere die letzten drei Zahlen schriftlich von der ersten schriftlich 47183 - 10212 - 5530 - 15138 ----------------- 16303 5.) Rechne die Zahl ins zweier komplement um, mit 8 Bit - und subtrahiere diese zahl von der ersten und rechne das Ergebnis nach dezimal 123 -48 = 75 01111011 11010000 = 01001011 6.) Multipliziere die zwei Zahlen schriftlich 36351*645 = 23446395 7.) Dividiere die zwei Zahlen schriftlich 9789/48150 = 0 8.) Errechne x Logarithmisch mit dem Taschenrechner 9829\^x = 1991654061