#include <stdio.h>
void readwriteDAT();
int isP(int m)
{
int i;
for(i = 2; i < m; i++)
if(m % i == 0) return 0;
return 1;
}
void num(int m, int k, int xx[])
{
}
main()
{
int m, n, xx[1000];
printf("\nPlease enter two integers:");
scanf("%d,%d", &m, &n );
num(m, n, xx);
for(m = 0; m < n; m++)
printf("%d ", xx[m]);
printf("\n");
readwriteDAT();
}
void readwriteDAT()
{
int m, n, xx[1000], i;
FILE *rf, *wf;
rf = fopen("in.dat", "r");
wf = fopen("out.dat", "w");
for(i = 0; i < 10; i++)
{
fscanf(rf, "%d %d", &m, &n);
num(m, n, xx);
for(m = 0; m < n; m++)
fprintf(wf, "%d ", xx[m]);
fprintf(wf, "\n");
}
fclose(rf);
fclose(wf);
}
完全不知道怎么解~为什么这么解~可以讲的具体一点吗~我是完全看不懂