关于课程相关论文范本,与职文答辩技巧学校教师,职文答辩技巧湖南相关论文格式
本论文是一篇关于课程相关论文格式,关于职文答辩技巧学校教师,职文答辩技巧湖南相关大学毕业论文范文。免费优秀的关于课程及学生及课程设计方面论文范文资料,适合课程论文写作的大学硕士及本科毕业论文开题报告范文和学术职称论文参考文献下载。
;t增加学生操作成功,按任意键继续"<,<,endl,studentdb*newnode等于newstudentdb,
newnode->,Next等于P->,Next,
newnode->,stu.readname(N),
P->,Next等于newnode,
return1,
}
intmenu_2_2(subjectdb*P)//增加课程
{
floatk,
charN[20],M[20],
system("cls"),,
cout<,<,"\n\n\t\t\t\t增加课程操作\n"<,<,endl,
cout<,<,"\n\n\t\t请输入课程名称:",
cin>,>,N,
cout<,<,endl,
subjectdb*q等于P->,Next,
while(q)
{
q->,sub.getkname(M),
if(strcmp(N,M)等于等于0)
{
cout<,<,"\n\t\t此课程已经存在,按任意键继续"<,<,endl,
return1,
}
q等于q->,Next,
}
cout<,<,"\t\t输入此课程的学分:",
cin>,>,k,
cout<,<,"\n\t\t增加课程操作成功,按任意键继续"<,<,endl,
subjectdb*newnode等于newsubjectdb,
newnode->,Next等于P->,Next,
newnode->,sub.setkname(N),
newnode->,sub.getcredit(k),
P->,Next等于newnode,
return1,
}
intmenu_2_3(studentdb*P)//删除学生
{
system("cls"),
cout<,<,"\n\n\t\t\t\t删除学生操作"<,<,endl,
menu_2_7(P),
studentdb*q等于P->,Next,
if(q等于等于NULL)
return1,
inti,
charN[20],M[20],
cout<,<,"\n\t请输入要删除的学生姓名:",
cin>,>,N,
i等于0,
while(q)
{
q->,stu.getname(M),
if(strcmp(N,M)等于等于0)
i++,
q等于q->,Next,
}
intj等于0,k等于1,
if(i等于等于0)
{
cerr<,<,"\n\t\t没有这个学生!!请按任意键继续.."<,<,endl,
return1,
}
elseif(i>,1)
{
cout<,<,"\n\t\t共找到"<,<,i<,<,"个姓名为"<,<,N<,<,"的学生"<,<,endl,
cout<,<,"\n\t\t要删除第几个:",
cin>,>,k,
}
if(k>,i||k<,等于0)
return1,
q等于P->,Next,
studentdb*R等于P,
j等于0,
while(q)
{
q->,stu.getname(M),
if(strcmp(N,M)等于等于0)
j++,
if(j等于等于k)
{
R->,Next等于q->,Next,
free(q),
cout<,<,"\n\t\t删除学生操作成功,按任意键继续.."<,<,endl,
return1,
}
q等于q->,Next,
R等于R->,Next,
}
return1,
}
intmenu_2_4(subjectdb*P)//删除课程
{
subjectdb*q等于P->,Next,
charN[20],
system("cls"),,
cout<,<,"\n\n\t\t\t\t删除课程操作"<,<,endl,
if(q!等于NULL)
cout<,<,"\n\n\n\t\t所有课程如下:\n"<,<,endl,
else
{
cerr<,<,"\n\n\n\t\t对不起,暂时没有课程!!请按任意键继续.."<,<,endl,
return1,
}
while(q)
{
q->,sub.getkname(N),
cout<,<,"\t\t\t\t"<,<,N<,<,endl,
q等于q->,Next,
}
q等于P->,Next,
subjectdb*R等于P,
if(q等于等于NULL)
return1,
charM[20],
cout<,<,"\n\t请输入要删除的课程:",
cin>,>,M,
while(q)
{
q->,sub.getkname(N),
if(strcmp(N,M)等于等于0)
{
R->,Next等于q->,Next,
free(q),
cout<,<,"\n\t\t删除课程操作成功,按任意键继续"<,<,endl,
return1,
}
q等于q->,Next,
R等于R->,Next,
}
cerr<,<,"\n\t\t没有此课程!!\t请按任意键继续.."<,<,endl,
return1,
}
intmenu_2_5(studentdb*X,subjectdb*P)//填写成绩
{
subjectdb*q等于P->,Next,
charM[20],N[20],NA[20],
floatscore,
system("cls"),
cout<,<,"\n\n\t\t\t\t填写成绩操作\n"<,<,endl,
if(q!等于NULL)
cout<,<,"\n\t\t\t课程名称\t\t选课人数\n"<,<,endl,
else
{
cout<,<,"\n\n\n\t\t对不起,暂时没有任何选修课程.请按任意键继续.."<,<,endl,
return1,
}
while(q)
{
q->,sub.getkname(N),
cout<,<,"\t\t\t"<,<,N<,<,setw(28-strlen(N))<,<,q->,sub.retactivestudent()<,<,endl,
q等于q->,Next,
}
q等于P->,Next,
cout<,<,"\n\t请输入课程名称:",
cin>,>,M,
while(q)
{
q->,sub.getkname(N),
studentname*K等于q->,sub.retfirst(),
if(K!等于NULL)
K等于K->,Next,
if(strcmp(N,M)等于等于0)
{
system("cls"),,
if(K!等于NULL)
{
cout<,<,"\n\n\t\t请填写选修"<,<,M<,<,"的学生成绩\n"<,<,endl,
cout<,<,"\n\t\t\t姓名\t\t成绩"<,<,endl,
}
if(K等于等于NULL)
cerr<,<,"\n\t\t\t无任何信息!!请按任意键继续.."<,<,endl,
while(K)
{
cout<,<,"\n\t\t\t"<,<,K->,tname<,<,"\t\t",
cin>,>,score,
studentdb*XX等于X->,Next,
while(XX)
{
XX->,stu.getname(NA),
if(strcmp(NA,K->,tname)等于等于0)
XX->,stu.wrecourse(M,score),
XX等于XX->,Next,
}
K等于K->,Next,
}
if(K等于等于NULL)
cout<,<,"\n\t\t填写成绩完毕!!请按任意键继续.."<,<,endl,
return1,
}
q等于q->,Next,
}
cerr<,<,"\n\t\t没有此课程!!请按任意键继续.."<,<,endl,
return1,
}
intmenu_2_6(subjectdb*P)//更改学分
{
floatk,
system("cls"),
cout<,<,"\n\n\n\t\t\t\t更改学分操作\n"<,<,endl,
subje
关于课程相关论文范本,与职文答辩技巧学校教师,职文答辩技巧湖南相关论文格式参考文献资料: