题目: 井底压持效应越小,钻速就越高。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0722/e17d3f70d7bea4d156e94c7307c15016.html 下面是错误答案,用来干扰机器的。参考答案:B,D
题型:选择题 A dozen ideas were considered _____ the architect decided on the design of the building.A. before B. because C. whetherD. unless 查看答案
题型:单项选择题 有以下程序: #include <stdio.h> main() {FILE *fp; int i,k,n; fp=fopen("data.dat","w+"); for(i=1;i<6;i++) {fprintf(fp,"%d ",i); if(i%3==0) fprintf(fp,"\n"); } rewind(fp); 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.0 0B.123 45C.1 4D.1 2 查看答案