解决方案
40
fp = fopen("G:\ExpQuery", "r"); vector<vector<int> > query_list; while(1) { vector<int> aarr; int a; while(1){ fscanf(fp,"%d",&a); aarr.push_back(a); if(feof(fp)) break; if(fgetc(fp)=="\n") break; } query_list.push_back(aarr); if(feof(fp)) break; } fclose(fp);