void testGetInfixExpression() {
// getInfixExpression variable(s)
string infix1 = "ab+";
string infix2 = "ab+cd-*";
string infix3 = "*";
// Display infix expression
cout << "Test 1: " << getInfixExpression(infix1) << endl;
cout << "Test 2: " << getInfixExpression(infix2) << endl;
cout << "Test 3: " << getInfixExpression(infix3) << endl;
}
int main()
{
//int i;
char ch,InfixExpression[MaxSize],SuffixExpression[MaxSize];
while(1)
{
//printf("请输入一个算术表达式：");
getInfixExpression(InfixExpression);
printf("中缀表达式为：%s\n",InfixExpression);
InfixExpressionToSuffixExpression(InfixExpression,SuffixExpression);
printf("后缀表达式为：%s\n",SuffixExpression);
printf("后缀表达式计算结果为：");
calculateSuffixExpression(SuffixExpression);
fflush(stdin);
printf("继续转换并计算下一个表达式？(Y|N)：");
ch=getchar();
if(ch=='Y'||ch=='y')
{
continue;
}
else
{
break;
}
}
return 0;
}
