或者根本就不能在一个for语句中给多个变量赋初值???
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å建ä¸ä¸ªdoubleæ°ç»ï¼
double d[15] =
{
1.1, 2.2, 3.3, 4.4, 5.5,
6.6, 7.7, 8.8, 9.9, 10.0,
11.1, 12.2, 13.3, 14.4, 15.5
};
15个ææ¬æ¡åå«å½å为 edtDouble1 è³ edtDouble15
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æåæ¯æ¹éèµå¼ï¼
TEdit *edt;
AnsiString str;
for (int i = 0; i < 15; i++)
{
str.sprintf("edtDouble%d", i + 1);
edt = (TEdit *)FindComponent(str);
if (edt)
edt->Text = d[i];
}
å建ä¸ä¸ªdoubleæ°ç»ï¼
double d[15] =
{
1.1, 2.2, 3.3, 4.4, 5.5,
6.6, 7.7, 8.8, 9.9, 10.0,
11.1, 12.2, 13.3, 14.4, 15.5
};
15个ææ¬æ¡åå«å½å为 edtDouble1 è³ edtDouble15
注æè¿ä¸æ¥å¾éè¦
æåæ¯æ¹éèµå¼ï¼
TEdit *edt;
AnsiString str;
for (int i = 0; i < 15; i++)
{
str.sprintf("edtDouble%d", i + 1);
edt = (TEdit *)FindComponent(str);
if (edt)
edt->Text = d[i];
}
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第1个回答 2012-11-15
举例:for(i=1,s=0,j=0;i<=10;i++)
第2个回答 2012-11-10
什么意思?追问
C/C++里,如何在一个for语句中给多个变量赋初值