Question

如何将C语言代码改为C++

printf("%s-----请输入你想要的休息日(1-7):",p->name);
scanf("%d",&p->day[i]);
printf("%s %s %s %s %s %s %s\n\n\n",xingqi[y[0]],xingqi[y[1]],xingqi[y[2]],xingqi[y[3]],xingqi[y[4]],xingqi[y[5]],xingqi[y[6]]);
还有教一下怎么改

Answer 1

C++一般用cin和cout来输入、输出。

cout<<"请输入你想要的休息日(1-7)";
cin>>p->day[0];
cin>>p->day[1];
......
cout<<xingqi[y[0]];
.......

Answer 2

cout<<"-----请输入你想要的休息日(1-7):";
cin<<p->name;
cin<<p->day[i];
cout<<xingqi[y[0]]<<xingqi[y[1]]<<" "<<xingqi[y[2]]<<" "<<xingqi[y[3]]<<" "<<xingqi[y[4]]<<" "<<xingqi[y[5]]<<" "<<xingqi[y[6]];

Answer 3

cout<<p->name<<"-----请输入你想要的休息日(1-7):";
cin>>&p->day[i];
for(int i=0; i<7; ++i)
{
cout<<xingqi[y[i]];

}

cout<<endl;