#include <stdio.h>
#include <stdlib.h>
int ReadFromFile(char a[][20], char file[])
{
FILE *fp = NULL;
fp = fopen(file, "rt");
if(fp == NULL)
{
printf("fail to open.");
exit(0);
}
int i = 0;
while(fscanf(fp, "%s", a[i]) != EOF)
i++;
fclose(fp);
return i;
}
void WriteToFile(char a[][20], int n, char file[])
{
FILE *fp;
fp = fopen(file, "wt");
if(fp == NULL)
{
printf("fail to write.");
exit(0);
}
for(int i = 0; i < n; i++)
{
fprintf(fp, "%s\n", a[i]);
}
fclose(fp);
}
exercise_12.18_0.zip
需积分: 0 144 浏览量
2023-12-18
11:31:20
上传
评论
收藏 27KB ZIP 举报
exercise_12.18_0.zip （11个子文件） 
exercise_12.18_0 
sort.c 491B obj Debug file.o 4KB main.o 2KB sort.o 3KB sort.h 115B bin Debug 
exercise_12.18_0.exe 59KB file.c 649B file.h 182B exercise_12.18_0.cbp 1KB main.c 252B exercise_12.18_0.depend 383B资源评论
