TODO

Author: DataEraserC

c/fileio/file.txt

@@ -0,0 +1,5 @@
+#include <stdio.h>
+#include <stdlib.h>
+int r();
+int w();
+

c/fileio/include/head.h

@@ -0,0 +1,6 @@
+#include "../include/head.h"
+int main(){
+    w();
+    r();
+    return 0;
+}

c/fileio/src/main.c

@@ -0,0 +1,9 @@
+#include "../include/head.h"
+int r(){
+    FILE *fp = fopen("file.txt","r");
+    char a[10],b[10],c[10],d[10];
+    fscanf(fp,"%s %s %s %s",a,b,c,d);
+    printf("%s %s %s %s\n",a,b,c,d);
+    fclose(fp);
+    return 0;
+}

c/fileio/src/r.c

@@ -0,0 +1,8 @@
+#include "../include/head.h"
+int w(){
+    FILE *fp;
+    fp = fopen("file.txt","w");
+    fprintf(fp,"this is an %s\n","apple");
+    fclose(fp);
+    return 0;
+}