#include <stdio.h>
#include <io.h>
#include <stdlib.h>
int main(void)
{
FILE *fp;
char s[80];
int t;
if((fp=fopen("test", "w")) == NULL) {
printf("Cannot open file.\n");
exit(1);
}
printf("Enter a string and a number: ");
fscanf(stdin, "%s%d", s, &t); /* read from keyboard */
fprintf(fp, "%s %d", s, t); /* write to file */
fclose(fp);
if((fp=fopen("test","r")) == NULL) {
printf("Cannot open file.\n");
exit(1);
}
fscanf(fp, "%s%d", s, &t); /* read from file */
fprintf(stdout, "%s %d", s, t); /* print on screen */
return 0;
}
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