c++

[xzhf0816]

#include"string.h"
#include"stdio.h"
#include"time.h"
#define MAXSIZE 60
#define TRUE 1
#define FALSE 0
#define OK 1
#define ERROR 0
#define OVERFLOW -1
typedef int Status;
typedef struct std_info{
int Num;
char Name[8];
float Score;
}
ElemType;
上面是库函数

#include"sj.h" 这里是调用上面的库函数
typedef struct
{
int elem[MAXSIZE];
int top;
}SeqStack;
void InitStack_sq(SeqStack *s)
{
s->top=-1;
}
Status Empty_sq(SeqStack *s)
{
return (s->top==-1);
}
void conversion(int N,int R)
{
SeqStack *S;
int x;
InitStack_sq(S);
while(N)
{
S->top++;
S->elem[S->top]=N%R;
N=N/R; }
printf("the result is\n");
while(!Empty_sq(S))
{
x=S->elem[S->top];
S->top--;
printf("%d",x);}
}

void main()
{
int Num,r;
printf("qingshuruzhuanhuanshuzhi\n");
scanf("%d,%d",&Num,&r);
if ((Num>=0)&&(r>0))
conversion(Num,r);
else printf("INput Error!");
}
请大家帮一下忙找一下上面有什么错误，问什么说S没有定义
谢了

[MaJiaIDBuYaoTaiChang]

这代码 连缩进都没有啊

[xzhf0816]

不懂意思

[Jncryang]

#include"string.h" 
#include"stdio.h" 
#include"time.h" 
#include <iostream>
using namespace std;
#define MAXSIZE 60 
#define TRUE 1 
#define FALSE 0 
#define OK  1 
#define ERROR 0 
#define OVERFLOW -1 

typedef int Status;
 
typedef struct std_info{ 
	int Num; 
	char Name[8]; 
	float Score; 
}ElemType; 

typedef struct 
{ 
	int elem[MAXSIZE]; 
	int top; 
}SeqStack; 

void InitStack_sq(SeqStack *s) 
{ 
	s->top=-1; 
} 
Status Empty_sq(SeqStack *s) 
{ 
	return (s->top==-1); 
} 
void conversion(int N,int R) 
{ 
	SeqStack *S = new SeqStack; 
	int x; 
	InitStack_sq(S); 
	while(N) 
	{ 
		S->top++; 
		S->elem[S->top]=N%R; 
		N=N / R; 
	} 
	printf("the result is\n"); 
	while(!Empty_sq(S)) 
	{ 
		x=S->elem[S->top]; 
		S->top--; 
		printf("%d",x);
	} 
} 

void main() 
{ 
	int Num,r; 
	printf("请输入转换数字\n"); 
	cin >> Num >> r;
	if ((Num >= 0) && (r > 0)) 
	{
		conversion(Num,r);
	} 
	else 
	{
		printf("INput Error!");
	}
} 

[xzhf0816]

我也不懂了
那是别人改的

[xzhf0816]

用VC++运行不了啦！！
缩进代码是什么意思啊？
还有就是你《《#include <iostream>
using namespace std;》》是什么意思啊！！！~？
大哥啊！！！
帮帮忙咯！！

[e_sharp]

[Quote=引用 4 楼 xzhf0816 的回复:]
用VC++运行不了啦！！
缩进代码是什么意思啊？
还有就是你《《#include <iostream>
using namespace std;》》是什么意思啊！！！~？
大哥啊！！！
帮帮忙咯！！
[/Quote]

#include <iostream> //引用头文件 iostream
using namespace std; //引用std名字空间，看看c++的名字空间就知道什么意思了

[太乙]

#include"string.h" 
#include"stdio.h" 
#include"time.h" 
#define MAXSIZE 60 
#define TRUE 1 
#define FALSE 0 
#define OK  1 
#define ERROR 0 
#define OVERFLOW -1 
typedef int Status; 
typedef struct std_info{ 
	int Num; 
	char Name[8]; 
	float Score; 
} ElemType; 

typedef struct 
{ 
	int elem[MAXSIZE]; 
	int top; 
}SeqStack; 
void InitStack_sq(SeqStack *s) 
{ 
	s->top=-1; 
} 
Status Empty_sq(SeqStack *s) 
{ 
	return (s->top==-1); 
} 
void conversion(int N,int R) 
{ 
	SeqStack *S; 
	int x; 
	InitStack_sq(S); 
	while(N) 
	{ 
		S->top++; 
		S->elem[S->top]=N%R; 
		N=N/R; } 
	printf("the result is\n"); 
	while(!Empty_sq(S)) 
	{ 
		x=S->elem[S->top]; 
		S->top--; 
		printf("%d",x);} 
} 

void main() 
{ 
	int Num,r; 
	printf("qingshuruzhuanhuanshuzhi\n"); 
	scanf("%d,%d",&Num,&r); 
	if ((Num>=0)&&(r>0)) 
		conversion(Num,r); 
	else printf("INput Error!"); 
} 

[太乙]

ls的，#include<iostream>
using namespace std;

lz可是c代码！