Subversion Repositories wimsdev

Rev

Rev 5947 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 5947 Rev 6133
Line 1... Line 1...
1
<center><h3>½»»¥Ê½Á·Ï°ÖеÄËæ»ú²ÎÊý</h3></center> <p>
1
<h3>½»»¥Ê½Á·Ï°ÖеÄËæ»ú²ÎÊý</h3>
2
 
2
<p>
3
ʹÓÃËæ»ú²ÎÊý¿ÉÒÔʹÄúµÄÁ·Ï°¸ü¼ÓÎüÒýÈË,
3
ʹÓÃËæ»ú²ÎÊý¿ÉÒÔʹÄúµÄÁ·Ï°¸ü¼ÓÎüÒýÈË,
4
ÒòΪÿ´Î³öÀ´µÄ¶¼ÊDz»Í¬µÄÁ·Ï°.
4
ÒòΪÿ´Î³öÀ´µÄ¶¼ÊDz»Í¬µÄÁ·Ï°.
5
<p>
5
<p>
6
ÀýÈçÒÔÏÂÒ»ÐÐÃüÁÒåÁËÃûΪ <font color=blue><b>x1</b></font> µÄ²ÎÊý,
6
ÀýÈçÒÔÏÂÒ»ÐÐÃüÁÒåÁËÃûΪ <font color=blue><b>x1</b></font> µÄ²ÎÊý,
7
ËüµÄÖµÊÇ -10 Óë 10 ¼äµÄËæ»úÕûÊý (°üÀ¨ -10 Óë 10):
7
ËüµÄÖµÊÇ -10 Óë 10 ¼äµÄËæ»úÕûÊý (°üÀ¨ -10 Óë 10):
-
 
8
</p>
8
<pre>
9
<pre>
9
\integer{x1=random(-10..10)}
10
\integer{x1=random(-10..10)}
10
</pre>
11
</pre>
11
ÒÔºóÔÚ³ÂÊö, »Ø´ð, ÌáʾÓë½âÖж¼¿ÉÒÔÓà <b><span class="tt">\x1</span></b> À´µ÷ÓôËËæ»ú²ÎÊý.
12
ÒÔºóÔÚ³ÂÊö, »Ø´ð, ÌáʾÓë½âÖж¼¿ÉÒÔÓà <b><span class="tt">\x1</span></b> À´µ÷ÓôËËæ»ú²ÎÊý.
12
Ò²¾ÍÊÇ˵Îı¾ÖÐµÄ <span class="tt">\x1</span> ÿ´Î¶¼±»²»Í¬µÄËæ»úÖµËùÈ¡´ú.
13
Ò²¾ÍÊÇ˵Îı¾ÖÐµÄ <span class="tt">\x1</span> ÿ´Î¶¼±»²»Í¬µÄËæ»úÖµËùÈ¡´ú.
13
ÕâÖÖÈ¡´úÒ²·¢ÉúÔÚÒÀÀµÓÚ x1 µÄÆäËû²ÎÊýµÄ¶¨ÒåÖÐ.
14
ÕâÖÖÈ¡´úÒ²·¢ÉúÔÚÒÀÀµÓÚ x1 µÄÆäËû²ÎÊýµÄ¶¨ÒåÖÐ.
14
<p>
15
<p>
15
ÏÖÔÚ¼ÙÉèÄúÔÚ²ÎÊý¶¨ÒåµÄÀ¸Ä¿ÖÐÊäÈëÁË
16
ÏÖÔÚ¼ÙÉèÄúÔÚ²ÎÊý¶¨ÒåµÄÀ¸Ä¿ÖÐÊäÈëÁË
-
 
17
</p>
16
<pre>
18
<pre>
17
\integer{x1=random(-10..10)}
19
\integer{x1=random(-10..10)}
18
\integer{y1=\x1+3}
20
\integer{y1=\x1+3}
19
</pre>
21
</pre>
20
Á·Ï°µÄ³ÂÊöΪ
22
Á·Ï°µÄ³ÂÊöΪ
21
<pre>
23
<pre>
22
¼ÆËã \x1 Óë \y1 µÄ³Ë»ý.
24
¼ÆËã \x1 Óë \y1 µÄ³Ë»ý.
23
</pre>
25
</pre>
24
¼Ù¶¨ÔÚÁ·Ï°µÄij¸öÇëÇóÖÐ \x1 ±»·ÖÅäÒ»¸öËæ»úÖµ <font color=red>-7</font>.
26
¼Ù¶¨ÔÚÁ·Ï°µÄij¸öÇëÇóÖÐ \x1 ±»·ÖÅäÒ»¸öËæ»úÖµ <span class="wims_emph">-7</font>.
25
ºóÒ»¸ö²ÎÊý \y1 ½«È¡Öµ -4, ¶øÇÒ´ËÁ·Ï°½«¾ßÓÐÐÎʽ <div class="wimscenter">¼ÆËã -7 Óë -4 ³Ë»ý.
27
ºóÒ»¸ö²ÎÊý \y1 ½«È¡Öµ -4, ¶øÇÒ´ËÁ·Ï°½«¾ßÓÐÐÎʽ <div class="wimscenter">¼ÆËã -7 Óë -4 ³Ë»ý.
26
</div>
28
</div>
27
ÄúÈ»ºó¿ÉÒÔ¶¨ÒåÃûΪ<b>³Ë»ý</b>µÄÊýÖµ»Ø´ðµÄÕýÈ·½âÊÇ
29
ÄúÈ»ºó¿ÉÒÔ¶¨ÒåÃûΪ<b>³Ë»ý</b>µÄÊýÖµ»Ø´ðµÄÕýÈ·½âÊÇ
28
<span class="tt">(\x1)*(\y1)</span>. (×¢ÒâÕâÀïµÄÀ¨ºÅÊDZØÒªµÄ, ÒòÎªÌæ´úÍêÈ«Êǰ´×ÖÃæÒâÒåÖ´ÐеÄ.)
30
<span class="tt">(\x1)*(\y1)</span>. (×¢ÒâÕâÀïµÄÀ¨ºÅÊDZØÒªµÄ, ÒòÎªÌæ´úÍêÈ«Êǰ´×ÖÃæÒâÒåÖ´ÐеÄ.)
29
<a id="list"></a>
31
<a id="list"></a>