1. need advice/help with the logic.

hey i got some homework to do .. with ASCII table ..
first was to print from 128-254 with 3 rows . void(inRow) will decide how many rows it will be ..

second mission was to print it with mine choosen numbers.. (to,from)
and then make it printed Reversed.

just curios if i did it right before im sending it to mine Teacher. can some one take a look please?
Code:
```#include<stdio.h>

void printABC(int inRow);
void print_abc_reverse(int from, int to);
int rev=0;

int main()
{
int inRow=3;
printABC(inRow);
printf("\n");
printf("============================================================\n");
int from=55;
int to=120;

print_abc_reverse(from,to);

return 0;

}

void printABC(int inRow)
{
int count;
int first=128;
int last=254;
for(count = 0; first<=last; first++)
{
printf("%d ->   %c\t\t",first,first);
count++;
if(count==inRow)
{
printf("\n");
count=0;
}
}

}

void print_abc_reverse(int from, int to)
{
int count;
for(count=0; from<=to; from++)
{
for(rev=55;rev<=to; rev++)
{
printf("%d ->   %c\t\t",rev,rev);
if(rev%3==0)
{
printf("\n");
count=0;
}

}
printf("\n============================================================\n");
for(rev=0; to>=from; to--)
{
printf("%d ->   %c\t\t",to,to);
rev--;
if(rev%3==0)
{
printf("\n");
count=0;
}
}
}
}```

mine OutPut :
Code:
```============================================================
128 ->   €		129 ->   ?		130 ->   ‚
131 ->   ƒ		132 ->   „		133 ->   …
134 ->   †		135 ->   ‡		136 ->   ˆ
137 ->   ‰		138 ->   Š		139 ->   ‹
140 ->   Œ		141 ->   ?		142 ->   Ž
143 ->   ?		144 ->   ?		145 ->   ‘
146 ->   ’		147 ->   “		148 ->   ”
149 ->   •		150 ->   –		151 ->   —
152 ->   ˜		153 ->   ™		154 ->   š
155 ->   ›		156 ->   œ		157 ->   ?
158 ->   ž		159 ->   Ÿ		160 ->
161 ->   ¡		162 ->   ¢		163 ->   £
164 ->   ¤		165 ->   ¥		166 ->   ¦
167 ->   §		168 ->   ¨		169 ->   ©
170 ->   ª		171 ->   «		172 ->   ¬
173 ->   ..		174 ->   ®		175 ->   ¯
176 ->   °		177 ->   ±		178 ->   ²
179 ->   ³		180 ->   ´		181 ->   µ
182 ->   ¶		183 ->   ·		184 ->   ¸
185 ->   ¹		186 ->   º		187 ->   »
188 ->   ¼		189 ->   ½		190 ->   ¾
191 ->   ¿		192 ->   À		193 ->   Á
194 ->   Â		195 ->   Ã		196 ->   Ä
197 ->   Å		198 ->   Æ		199 ->   Ç
200 ->   È		201 ->   É		202 ->   Ê
203 ->   Ë		204 ->   Ì		205 ->   Í
206 ->   Î		207 ->   Ï		208 ->   Ð
209 ->   Ñ		210 ->   Ò		211 ->   Ó
212 ->   Ô		213 ->   Õ		214 ->   Ö
215 ->   ×		216 ->   Ø		217 ->   Ù
218 ->   Ú		219 ->   Û		220 ->   Ü
221 ->   Ý		222 ->   Þ		223 ->   ß
224 ->   à		225 ->   á		226 ->   â
227 ->   ã		228 ->   ä		229 ->   å
230 ->   æ		231 ->   ç		232 ->   è
233 ->   é		234 ->   ê		235 ->   ë
236 ->   ì		237 ->   í		238 ->   î
239 ->   ï		240 ->   ð		241 ->   ñ
242 ->   ò		243 ->   ó		244 ->   ô
245 ->   õ		246 ->   ö		247 ->   ÷
248 ->   ø		249 ->   ù		250 ->   ú
251 ->   û		252 ->   ü		253 ->   ý
254 ->   þ
============================================================
55 ->   7		56 ->   8		57 ->   9
58 ->   :		59 ->   ;		60 ->   <
61 ->   =		62 ->   >		63 ->   ?
64 ->   @		65 ->   A		66 ->   B
67 ->   C		68 ->   D		69 ->   E
70 ->   F		71 ->   G		72 ->   H
73 ->   I		74 ->   J		75 ->   K
76 ->   L		77 ->   M		78 ->   N
79 ->   O		80 ->   P		81 ->   Q
82 ->   R		83 ->   S		84 ->   T
85 ->   U		86 ->   V		87 ->   W
88 ->   X		89 ->   Y		90 ->   Z
91 ->   [		92 ->   \		93 ->   ]
94 ->   ^		95 ->   _		96 ->   `
97 ->   a		98 ->   b		99 ->   c
100 ->   d		101 ->   e		102 ->   f
103 ->   g		104 ->   h		105 ->   i
106 ->   j		107 ->   k		108 ->   l
109 ->   m		110 ->   n		111 ->   o
112 ->   p		113 ->   q		114 ->   r
115 ->   s		116 ->   t		117 ->   u
118 ->   v		119 ->   w		120 ->   x

============================================================
120 ->   x		119 ->   w		118 ->   v
117 ->   u		116 ->   t		115 ->   s
114 ->   r		113 ->   q		112 ->   p
111 ->   o		110 ->   n		109 ->   m
108 ->   l		107 ->   k		106 ->   j
105 ->   i		104 ->   h		103 ->   g
102 ->   f		101 ->   e		100 ->   d
99 ->   c		98 ->   b		97 ->   a
96 ->   `		95 ->   _		94 ->   ^
93 ->   ]		92 ->   \		91 ->   [
90 ->   Z		89 ->   Y		88 ->   X
87 ->   W		86 ->   V		85 ->   U
84 ->   T		83 ->   S		82 ->   R
81 ->   Q		80 ->   P		79 ->   O
78 ->   N		77 ->   M		76 ->   L
75 ->   K		74 ->   J		73 ->   I
72 ->   H		71 ->   G		70 ->   F
69 ->   E		68 ->   D		67 ->   C
66 ->   B		65 ->   A		64 ->   @
63 ->   ?		62 ->   >		61 ->   =
60 ->   <		59 ->   ;		58 ->   :
57 ->   9		56 ->   8		55 ->   7```
Thanks for all who will replay!

2. The middle table always starts at 55, even if you change the parameters of print_abc_reverse(). When you look at the loop for that table, one sees why that is:
Code:
```        for(rev=55;rev<=to; rev++)
{

printf("%d ->   %c\t\t",rev,rev);
if(rev%3==0)
{
printf("\n");
count=0;
}
}```
rev should probably start at from.

Also you mix declarations and code on lines 16 and 55, but this is relatively minor, since C99 exists.

3. I wonder if the point of the exercise was one of incremental development, where

void printABC(int inRow);

became
void printABC(int inRow, int from, int to);

and finally
void printABC(int inRow, int from, int to, int rev);

I mean, you started with this.
Code:
```        printf("%d ->   %c\t\t",first,first);
count++;
if(count==inRow)
{
printf("\n");
count=0;
}```
But then you reverted back (after copy/pasting) to forcing only 3 elements per line.

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