求助 读文件为什么老是部分读不对??
#include <iostream>#include <cstdio>#include "my.h"using namespace std;int main(){ FILE *fp=fopen("e:\\test.txt","r"); int i=0,j=0; double val=0; FILE *test=fopen("e:\\error.txt","w"); for(int count=1;count<=7;count++) { fscanf(fp,"%u %u %E",&i,&j,&val); fprintf(test,"%u %u %E\n",i,j,val); } fclose(test); fclose(fp); system("pause"); return 0;}fscanf(fp,"%u %u %lf",&i,&j,&val);