#include
#include
using namespace std;
const int MAX = 100;
int num[MAX];//数组类型自定
int main(){
FILE *file = fopen("" , "r");//第一个参数传入你的路径,也即"路径/*.csv"
int i = 0;
while(fscanf(file , "%d" , num[i]) != EOF){
i++;
}
}
C++语法,但是基本用C来写的,可自行改成C
#include
#include
using namespace std ;
void out( float *a, int n )
{
int i;
for( i=0;icout << a[i] << " " ;
cout << endl ;
}
int main()
{
float array[1024]; //不够,可以自己增加
int i;
char ch;
ifstream infile ;
infile.open( "text.txt" ); //当前目录下
if ( !infile.good() )
{
cout << "open file error" <system("pause");
return -1;
}
i=0;
while( !infile.eof() )
{
infile >> array[i++];
if ( infile.fail() )
{
i--;
break;
}
infile >> ch ;
if ( infile.fail() )
{
break;
}
}
infile.close();
out( array, i ); //显示数组内容
system("pause");
return 0;
}
#include
float data[10][3]; //10行数据,每行3列
int main()
{
int line=0;
FILE file=fopen("file.dat","r");
while(!feof(file))
{
fscanf("%f,%f,%f", &data[line][0], &data[line][1], &data[line][2]);
line++;
}
fclose(file);
}