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(2) ¶ÔÓÚÊìϤC/C++µÄ³ÌÐòÔ±À´Ëµ£¬Java ²¢²»ÄÑѧ£¬ÕÒ±¾Ê飬һÁ½ÖÜÒµÓàʱ¼ä¾Í¿ÉÒԸ㶨ÁË¡£µ±È»£¬ÕâÀïÖ»ÊÇÖ¸Ò»°ã±à³Ì£¬ÏëÊìϤËùÓеÄJava¿â»¹ÊÇÐèҪЩʱ¼äµÄ¡£ÊÂʵÉÏ£¬Java Ö»Ï൱ÓÚC++µÄÒ»¸ö¸Ä½ø°æ£¬ËùÓеÄÓï·¨¶¼¼¸ºõÊÇC++µÄ£¬ºÜÉÙÓб䶯¡£
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(4) Java ¼òµ¥¶ø¹¦ÄÜÇ¿´ó£¬ÓÐЩ¶«Î÷ÓÃJavaʵÏÖÆðÀ´¸üΪ·½±ã£¬±ÈÈç¸ß¾«¶È¡£
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(6) ĿǰÀ´¿´EclipseÒѳɻù±¾ÅäÖã¬Ð´Java³ÌÐò·´¶ø±ÈC/C++¸ü·½±ãµ÷ÊÔ¡£ÔÚ¾ßÌ徺ÈüʱҲËã¶àÒ»ÖÖÑ¡Ôñ¡£
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Chapter II.
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1. »ù±¾ÊäÈëÊä³ö£º
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import java.io.*
import java.util.*
public class Main
{
     public static void main(String args[])
     {
         Scanner cin = new Scanner(new BufferedInputStream(System.in));
         ...
     }
}
µ±È»Ò²¿ÉÒÔÖ±½Ó Scanner cin = new Scanner(System.in);
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(2)
¶ÁÒ»¸öÕûÊý£º   int n = cin.nextInt();         Ï൱ÓÚ   scanf("%d", &n);   »ò cin >> n;
¶ÁÒ»¸ö×Ö·û´®£ºString s = cin.next();         Ï൱ÓÚ   scanf("%s", s);    »ò cin >> s;
¶ÁÒ»¸ö¸¡µãÊý£ºdouble t = cin.nextDouble();   Ï൱ÓÚ   scanf("%lf", &t); »ò cin >> t;
¶ÁÒ»ÕûÐУº     Strin


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