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Code: Alles auswählen

          2 3 4 5 6 7       30 40 50 60 70 80 90 100 110 120
        -------------      ---------------------------------
       0:   0 @ P ` p     0:    (  2  <  F  P  Z  d   n   x
       1: ! 1 A Q a q     1:    )  3  =  G  Q  [  e   o   y
       2: " 2 B R b r     2:    *  4  >  H  R  \  f   p   z
       3: # 3 C S c s     3: !  +  5  ?  I  S  ]  g   q   {
       4: $ 4 D T d t     4: "  ,  6  @  J  T  ^  h   r   |
       5: % 5 E U e u     5: #  -  7  A  K  U  _  i   s   }
       6: & 6 F V f v     6: $  .  8  B  L  V  `  j   t   ~
       7: ' 7 G W g w     7: %  /  9  C  M  W  a  k   u  DEL
       8: ( 8 H X h x     8: &  0  :  D  N  X  b  l   v
       9: ) 9 I Y i y     9: '  1  ;  E  O  Y  c  m   w
       A: * : J Z j z
       B: + ; K [ k {
       C: , < L \ l |
       D: - = M ] m }
       E: . > N ^ n ~
       F: / ? O _ o DEL

Code: Alles auswählen

print("      ", end="")
for z in range(20):
    print("{:2d}".format(z), end =  ' ')

print("*"*66)
for i in range(0, 241, 20):
    print("{:3d} * ".format(i), end =  ' ')
    for x in range(0, 20):
        a = x + i
        b = chr(a)
        if a >= 32:
            print("{:2s}".format(b), end = ' ')
    print()

Code: Alles auswählen

       0  1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16 17 18 19 
  0 *  
 20 *     !  "  #  $  %  &  '  
 40 *  (  )  *  +  ,  -  .  /  0  1  2  3  4  5  6  7  8  9  :  ;  
 60 *  <  =  >  ?  @  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  
 80 *  P  Q  R  S  T  U  V  W  X  Y  Z  [  \  ]  ^  _  `  a  b  c  
100 *  d  e  f  g  h  i  j  k  l  m  n  o  p  q  r  s  t  u  v  w  
120 *  x  y  z  {  |  }  ~    €    ‚  ƒ  „  …  †  ‡  ˆ  ‰  Š  ‹  
140 *  Œ    Ž      ‘  ’  “  ”  •  –  —  ˜  ™  š  ›  œ    ž  Ÿ  
160 *     ¡  ¢  £  ¤  ¥  ¦  §  ¨  ©  ª  «  ¬  ­  ®  ¯  °  ±  ²  ³  
180 *  ´  µ  ¶  ·  ¸  ¹  º  »  ¼  ½  ¾  ¿  À  Á  Â  Ã  Ä  Å  Æ  Ç  
200 *  È  É  Ê  Ë  Ì  Í  Î  Ï  Ð  Ñ  Ò  Ó  Ô  Õ  Ö  ×  Ø  Ù  Ú  Û  
220 *  Ü  Ý  Þ  ß  à  á  â  ã  ä  å  æ  ç  è  é  ê  ë  ì  í  î  ï  
240 *  ð  ñ  ò  ó  ô  õ  ö  ÷  ø  ù  ú  û  ü  ý  þ  ÿ  Ā  ā  Ă  ă 

Code: Alles auswählen

#include <ctype.h>
#include <stdio.h>

#define CHARACTERS_PER_ROW  20

int main(void)
{
    int i, c;
    
    printf("   ");
    for (i = 0; i < CHARACTERS_PER_ROW; ++i) printf("%3d", i);
    
    for (c = 0; c < 256; ++c) {
        if (c % CHARACTERS_PER_ROW == 0) printf("\n%3d", c);
        printf("  %c", (isascii(c) && isprint(c)) ? c : '.');
    }
    putchar('\n');
    
    return 0;
}

Code: Alles auswählen

     0  1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16 17 18 19
  0  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .
 20  .  .  .  .  .  .  .  .  .  .  .  .     !  "  #  $  %  &  '
 40  (  )  *  +  ,  -  .  /  0  1  2  3  4  5  6  7  8  9  :  ;
 60  <  =  >  ?  @  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O
 80  P  Q  R  S  T  U  V  W  X  Y  Z  [  \  ]  ^  _  `  a  b  c
100  d  e  f  g  h  i  j  k  l  m  n  o  p  q  r  s  t  u  v  w
120  x  y  z  {  |  }  ~  .  .  .  .  .  .  .  .  .  .  .  .  .
140  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .
160  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .
180  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .
200  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .
220  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .
240  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .

Code: Alles auswählen

def is_ascii(character):
    return 0 <= ord(character) <= 127