有以下程序
#include
main()
{FILE*fp;inti=20,j=30,k,n;
fp=fopen("d1.dat","w");
fprintf(fp,"%d\n",i);fprintf(fp,"%d\n",j);
fclose(fp);
fp=fopen("d1.dat","r");
fscanf(fp,"%d%d",&k,&n);printf("%d%d\n",k,n);
fclose(fp);
}
程序运行后的输出结果是
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
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