C语言文件操作 关于scanf遇空格结束

#include <stdio.h>main(){FILE *fp;char ch, st[2000];if((fp=fopen("c:/log.log","at++")) == NULL){printf("Cannot open file strike any keys exit!");getch();exit(1);}printf("Input a string:\n");//gets(st);scanf("%[^\n]", st);fputs(st, fp);fputs("\n",fp);rewind(fp);ch = fgetc(fp);while(ch!=EOF){putchar(ch);ch=fgetc(fp);}printf("\n");fclose(fp);getch();}

scanf函数默认是遇空格便停止继续读字符了,要想让scanf函数继续读可以这样操作:

scanf("%[^\n]", name);

gets(name);