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} } } return; max_min(m,n); //Çó×î´ó¹«Ô¼ÊýºÍ×îС¹«±¶Êý private static void max_min(int m, int n){ } int temp = 1; int yshu = 1; int bshu = m*n; if(n ÌâÄ¿£ºÊäÈëÒ»ÐÐ×Ö·û£¬·Ö±ðͳ¼Æ³öÆäÖÐÓ¢ÎÄ×Öĸ¡¢¿Õ¸ñ¡¢Êý×ÖºÍÆäËü×Ö·ûµÄ¸öÊý¡£ ³ÌÐò·ÖÎö£ºÀûÓÃwhileÓï¾ä,Ìõ¼þΪÊäÈëµÄ×Ö·û²»Îª'\\n'. import java.util.Scanner; public class Prog7_1{ public static void main(String[] args){ System.out.print(\ÇëÊäÈëÒ»´®×Ö·û£º\Scanner scan = new Scanner(System.in); String str = scan.nextLine();//½«Ò»ÐÐ×Ö·ûת»¯Îª×Ö·û´® scan.close(); count(str); } } //ͳ¼ÆÊäÈëµÄ×Ö·ûÊý private static void count(String str){ } String E1 = \ºº×Ö String E2 = \String E3 = \String E4 = \¿Õ¸ñ int countChinese = 0; int countLetter = 0; int countNumber = 0; int countSpace = 0; int countOther = 0; char[] array_Char = str.toCharArray();//½«×Ö·û´®×ª»¯Îª×Ö·ûÊý×é String[] array_String = new String[array_Char.length];//ºº×ÖÖ»ÄÜ×÷Ϊ×Ö·û´®´¦Àí for(int i=0;i import java.util.*; public class Prog7_2{ } ¡¾³ÌÐò8¡¿ ÌâÄ¿£ºÇós=a+aa+aaa+aaaa+aa...aµÄÖµ£¬ÆäÖÐaÊÇÒ»¸öÊý×Ö¡£ÀýÈç2+22+222+2222+22222(´Ëʱ¹²ÓÐ5¸öÊýÏà¼Ó)£¬¼¸¸öÊýÏà¼ÓÓмüÅÌ¿ØÖÆ¡£ ³ÌÐò·ÖÎö£º¹Ø¼üÊǼÆËã³öÿһÏîµÄÖµ¡£ import java.util.Scanner; public class Prog8{ public static void main(String[] args){ System.out.print(\Çós=a+aa+aaa+aaaa+...µÄÖµ£¬ÇëÊäÈëaµÄÖµ£º\Scanner scan = new Scanner(System.in).useDelimiter(\ÒÔ¿Õ¸ñ×÷Ϊ·Ö¸ô·û int a = scan.nextInt(); int n = scan.nextInt(); public static void main(String[] args){ System.out.println(\ÇëÊäÈëÒ»ÐÐ×Ö·û£º\ Scanner scan = new Scanner(System.in); String str = scan.nextLine(); scan.close(); count(str); } //ͳ¼ÆÊäÈëµÄ×Ö·û private static void count(String str){ } List } } scan.close();//¹Ø±ÕɨÃèÆ÷ System.out.println(expressed(2,5)+add(2,5)); //ÇóºÍ±í´ïʽ private static String expressed(int a,int n){ } //ÇóºÍ private static long add(int a,int n){ } long sum = 0; long subSUM = 0; for(int i=1;i ÌâÄ¿£ºÒ»¸öÊýÈç¹ûÇ¡ºÃµÈÓÚËüµÄÒò×ÓÖ®ºÍ£¬Õâ¸öÊý¾Í³ÆÎª\ÍêÊý\¡£ÀýÈç6=1£«2£«3.±à³ÌÕÒ³ö1000ÒÔÄÚµÄËùÓÐÍêÊý¡£ public class Prog9{ public static void main(String[] args){ } //ÇóÍêÊý int n = 10000; compNumber(n);
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