请问在C语言中,如何从.txt文件中读取数据:答://main.c文件 include<stdio.h> include<stdlib.h> int main(){ int a[10][10]={0},i,j,h,l,v;FILE *inf;inf=fopen("data.txt","r");while(!feof(inf)){ fscanf(inf,"%d %d %d",&h,&l,&v);fgetc(inf);a[h][l]=v;} for(i=0;i<10;i++){ for(j=0;j<10;j...