08/06/20 06:45:53
>>136
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
int main(int argc, char **argv)
{
int i, j, num;
FILE *fp;
if(argc < 3) return 0;
num = atoi(argv[1]);
if(num < 1 || 9000 <= num) return 0;
if((fp=fopen(argv[2], "w"))==NULL) return 0;
for(i=1; i<=num; i++) {
fprintf(fp, "%d", 1000 + i);
for(j=0; j<6; j++) fprintf(fp, ",%d", rand() % 101);
fputc('\n', fp);
}
fclose(fp);
return 0;
}