int main()
{
// new一个班级对象
// 后面向该班级的学生做一些操作
MyClass* myclass = new MyClass;
do
{
setup();
int nMenu;
cin >> nMenu;
clean();
switch (nMenu)
{
case 1: // 录入学生记录
myclass->addStudent();
clean();
break;
case 2: // 列出学生信息
{
if( myclass->getCount() == 0)
cout << "当前班级学生数为0，请录入学生记录。";
else
myclass->printInfo();
system("pause");
clean();
};
break;
case 3: // 修改学生信息
if( myclass->getCount() == 0)
cout << "当前班级学生数为0，请录入学生记录。";
else
{
myclass->printInfo();
cout << "输入要修改的学生的学号：";
int id;
cin >> id;
myclass->edit(id);
}
system("pause");
clean();
break;
case 4: // 删除学生信息
if( myclass->getCount() == 0)
cout << "当前班级学生数为0，请录入学生记录。";
else
{
myclass->printInfo();
cout << "输出要删除的学生的学号：";
int id;
cin >> id;
if ( myclass->remove(id) )
cout << "删除成功！";
else
cout << "删除失败！没有该学号。";
}
system("pause");
clean();
break;
case 5: // 排序
if( myclass->getCount() == 0)
cout << "当前班级学生数为0，请录入学生记录。";
else
{
cout << "当前班级学生升序排序结果： \n";
cout<< "学号\t姓名\t年龄\t电话\t班级\t性别\n";
myclass->ascSort();
}
system("pause");
clean();
break;
case 6: // 计数
cout << "当前班级学生总数为: " << myclass->getCount() << endl;
system("pause");
clean();
break;
case 7: // 退出
cout << "按回车退出程序。";
return 0;
}
}while(1);
return 0;
}
int main()
{
// TestCase Group1:
MemPool objMemPool;
MemPool *pMemPool = &objMemPool;
int32_t nCount = 10;
char *pszArray = NEW_VEC(pMemPool, char, nCount);
int32_t *pnArray = NEW_VEC(pMemPool, int32_t, nCount);
float *pfArray = NEW_VEC(pMemPool, float, nCount);
for (int i = 0; i < nCount; i++) {
pszArray[i] = 'a' + i;
pnArray[i] = i;
pfArray[i] = 1.0 * i;
}
for (int i = 0; i < nCount; i++) {
fprintf(stdout, "pszArray[%d]:\t%c\n", i, pszArray[i]);
fprintf(stdout, "pnArray[%d]:\t%d\n", i, pnArray[i]);
fprintf(stdout, "pfArray[%d]:\t%f\n", i, pfArray[i]);
}
pMemPool->reset();
// TestCase Group2:
MemPool objMemPool2;
MemPool *pMemPool2 = &objMemPool2;
int32_t nCount2 = 10;
MyClass *pMyClass = NEW(pMemPool2, MyClass);
fprintf(stdout, "pMyClass:\t%d\n", pMyClass->getCount());
MyClass *pMyClass2 = NEW(pMemPool2, MyClass)(100);
fprintf(stdout, "pMyClass2:\t%d\n", pMyClass2->getCount());
MyClass *pMyClassArray = NEW_ARRAY(pMemPool2, MyClass, nCount2);
for (int i = 0; i < nCount2; i++) {
fprintf(stdout, "pMyClassArray[%d]:\t%d\n", i, pMyClassArray[i].getCount());
}
pMemPool2->reset();
// TestCase Group3:
MemPool objMemPool3;
MemPool *pMemPool3 = &objMemPool3;
MemMonitor memMonitor(pMemPool3, 1);
pMemPool3->setMonitor(&memMonitor);
memMonitor.enableException();
int32_t nCount3 = 1;
char *pszArray3 = NEW_VEC(pMemPool3, char, nCount3);
if (!pszArray3) {
printf("pszArray3 NEW_VEC Err!\n");
}
nCount3 = 1024;
int32_t *pnArray3 = NEW_VEC(pMemPool3, int32_t, nCount3);
if (!pnArray3) {
printf("pnArray3 NEW_VEC Err!\n");
}
float *pfArray3 = NEW_VEC(pMemPool3, float, nCount3);
if (!pfArray3) {
printf("pfArray3 NEW_VEC Err!\n");
}
for (int i = 0; i < nCount3; i++) {
pszArray3[i] = 'a' + i;
pnArray3[i] = i;
pfArray3[i] = 1.0 * i;
}
for (int i = 0; i < nCount3; i++) {
fprintf(stdout, "pszArray3[%d]:\t%c\n", i, pszArray3[i]);
fprintf(stdout, "pnArray3[%d]:\t%d\n", i, pnArray3[i]);
fprintf(stdout, "pfArray3[%d]:\t%f\n", i, pfArray3[i]);
}
pMemPool3->reset();
// TestCase Group4:
MemPool objMemPool4;
MemPool *pMemPool4 = &objMemPool4;
MemMonitor memMonitor4(pMemPool4, 1);
pMemPool4->setMonitor(&memMonitor4);
memMonitor4.enableException();
int32_t nCountsz4 = 1024;
char *pszArraysz4 = NEW_VEC(pMemPool4, char, nCountsz4);
if (!pszArraysz4) {
printf("pszArraysz4 is NULL\n");
}
MyClass *pMyClass4 = NEW(pMemPool4, MyClass);
if (!pMyClass4) {
printf("pMyClass4 is NULL\n");
}
fprintf(stdout, "pMyClass4:\t%d\n", pMyClass4->getCount());
int32_t nCountsz4_1 = 1024;
char *pszArraysz4_1 = NEW_VEC(pMemPool4, char, nCountsz4_1);
if (!pszArraysz4_1) {
printf("pszArraysz4_1 is NULL\n");
}
MyClass *pMyClass4_1 = NEW(pMemPool4, MyClass)(100);
if (!pMyClass4_1) {
printf("pMyClass4_1 is NULL\n");
}
fprintf(stdout, "pMyClass4_1:\t%d\n", pMyClass4_1->getCount());
int32_t nCountsz4_2 = 1024;
char *pszArraysz4_2 = NEW_VEC(pMemPool4, char, nCountsz4_2);
if (!pszArraysz4_2) {
printf("pszArraysz4_2 is NULL\n");
}
int32_t nCount4_2 = 1;
MyClass *pMyClassArray4_2 = NEW_ARRAY(pMemPool4, MyClass, nCount4_2);
if (!pMyClassArray4_2) {
printf("pMyClassArray4_2 is NULL\n");
}
for (int i = 0; i < nCount4_2; i++) {
fprintf(stdout, "pMyClassArray4_2[%d]:\t%d\n", i, pMyClassArray4_2[i].getCount());
}
pMemPool4->reset();
return 0;
}
