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zeppe
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mljphy: »ØÌûÖö¥ 2013-06-04 15:40:50
mljphy: ½ð±Ò+10, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, zeppe±à³ÌˮƽÁîÈËÏÛĽ¡£ÒÔºó¶àÏëÄãѧϰ¡£ 2013-06-04 15:42:17
mljphy: »ØÌûÖö¥ 2013-06-04 15:40:50
mljphy: ½ð±Ò+10, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, zeppe±à³ÌˮƽÁîÈËÏÛĽ¡£ÒÔºó¶àÏëÄãѧϰ¡£ 2013-06-04 15:42:17
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18Â¥2013-06-04 11:04:19
zhanglinfeng
гæ (СÓÐÃûÆø)
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2Â¥2013-06-02 18:54:02
zhanglinfeng
гæ (СÓÐÃûÆø)
- Ó¦Öú: 6 (Ó×¶ùÔ°)
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xzhdty: ½ð±Ò+1, лл²ÎÓë 2013-06-02 20:49:07
xzhdty: ½ð±Ò+1, лл²ÎÓë 2013-06-02 20:49:07
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#include<iostream> #include<fstream> using std::cout ; int main() { const char *filename = "test.txt ËùÔڵľø¶Ô·¾¶" ; std::ifstream is(filename ) ; double a1[3][3] = {0} ; double a2[3][3] = {0} ; double a3[3][3] = {0} ; for (int k = 0 ; k != 3 ; ++k) for (int n = 0 ; n != 3 ; ++n) { //is >> data ; switch(n) { case 0 : is >> a1[k][n] >> a2[k][n] >> a3[k][n]; break ; case 1 : is >> a1[k][n] >> a2[k][n] >> a3[k][n] ; break ; case 2 : is >> a1[k][n] >> a2[k][n] >> a3[k][n] ; break ; } } for (int k = 0 ; k != 3 ; ++k) //ΪÁ˲âÊÔÕýÈ·ÐÔ 35 for (int n = 0 ; n != 3 ; ++n) 36 { 37 cout << a1[k][n] << "\t" << a2[k][n] << "\t" << a3[k][n] << std::endl ; 38 } return 0 ; } |
3Â¥2013-06-02 20:25:07
mljphy
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4Â¥2013-06-02 21:14:37
zhanglinfeng
гæ (СÓÐÃûÆø)
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5Â¥2013-06-02 21:26:58
mljphy
Ìú³æ (ÕýʽдÊÖ)
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#include<iostream> #include<fstream> #include<string> #include <stdio.h> using namespace std; using std::cout ; int main() { const char *filename = "G:cpp/test.txt" ; std::ifstream is(filename) ; double a1[3][3] = {0} ; double a2[3][3] = {0} ; double a3[3][3] = {0} ; for (int k = 0 ; k != 3 ; k++) for (int n = 0 ; n != 3 ; n++) { //is >> data ; switch(n) { case 0 : is >> a1[k][n] >> a2[k][n] >> a3[k][n]; break ; case 1 : is >> a1[k][n] >> a2[k][n] >> a3[k][n] ; break ; case 2 : is >> a1[k][n] >> a2[k][n] >> a3[k][n] ; break ; } } for (int k1 = 0 ; k1 !=3 ; k++) //ΪÁ˲âÊÔÕýÈ·ÐÔ for (int n = 0 ; n != 3 ; n++) { cout << a1[k1][n] << "\t" << a2[k1][n] << "\t" << a3[k1][n] << std::endl ; } return 0 ; } ÎÒµÄÓõĴúÂë¡£ ÎÒÓÃVC 6.0. |

6Â¥2013-06-02 21:37:24
zhanglinfeng
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7Â¥2013-06-02 22:27:40
mljphy
Ìú³æ (ÕýʽдÊÖ)
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ʵ¼ÊÉÏÕâ¸öÎÊÌâÎÒÒ²¿¼ÂÇÁË£¬¶à´Î¸Ä¹ý const char *filename="E:\\Mycodes\\CPP\\test.txt" ; ÕâÖÖ·½Ê½ÖÁÉÙÄܱàÒë³É¹¦¡£µ«Êä³öµÄ½á¹ûÈ´²»¶Ô¡£ËùÓÐÊý¾Ý¶¼ÎªÁ㣬ºÃÏñûÓжÁÈëÒ»Ñù¡£ ´úÂëÈçÏ£º #include<iostream> #include<fstream> #include<string> #include <stdio.h> using namespace std; using std::cout ; int main() { const char *filename="E:\\Mycodes\\CPP\\test.txt" ; std::ifstream is(filename) ; double a1[3][3] = {0} ; double a2[3][3] = {0} ; double a3[3][3] = {0} ; for (int k = 0 ; k != 3 ; ++k) for (int n = 0 ; n != 3 ; ++n) { //is >> data ; switch(n) { case 0 : is >> a1[k][n] >> a2[k][n] >> a3[k][n]; break ; case 1 : is >> a1[k][n] >> a2[k][n] >> a3[k][n] ; break ; case 2 : is >> a1[k][n] >> a2[k][n] >> a3[k][n] ; break ; } } for (int k1 = 0 ; k1 !=3 ; ++k1) //ΪÁ˲âÊÔÕýÈ·ÐÔ for (int n1 = 0 ; n1 != 3 ; ++n1) { cout << a1[k1][n1] << "\t" << a2[k1][n1] << "\t" << a3[k1][n1] << std::endl ; } return 0 ; } |

8Â¥2013-06-03 00:49:58
zhanglinfeng
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9Â¥2013-06-03 08:06:02
mljphy
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10Â¥2013-06-03 10:30:31














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