求助

[grellen]

如何使下面输出的整数输出时能够对齐啊

#include <iostream>
#include<ctime>
#include <vector>
#include <algorithm> 
#include<iomanip>
using namespace std;
class S
{
	vector<int> a;
public:
	int b;
	S();
	void beforesort(S c);
	void sort(S c);
};
S::S()
{  
  
  srand((unsigned)time(NULL)); 
 
  for(int i = 0; i < 100; i++ )
  {
     b = rand ( )%1000;
	 a.push_back(b);
  }
}
void S::beforesort(S c)
{  
   cout<< "排列前：\n";
   for( int i = 0; i < 100; i++ )
   {
	   cout<< c.a[i]<<"    ";
      if ( ( i + 1 ) % 10 == 0 )
		  cout<<endl;
   }
}
void S::sort(S c)
{   
	cout<< "排列后：\n";
	std::sort(c.a.begin(), c.a.end()); 
	for( int i = 0; i < 100; i++ )
   {
      cout<< c.a[i]<<"    ";
      if ( ( i + 1 ) % 10 == 0 )
		  cout << endl;
   }
}
void main()
{
	S a;
	a.beforesort(a);
	a.sort (a);
}

[Supper_Jerry]

cout<<setw(6) << c.a[i];

[ttkk_2007]

#include <iostream>
#include<ctime>
#include <vector>
#include <algorithm> 
#include<iomanip>
using namespace std;

class S
{
    vector<int> a;
public:
    int b;
    S();
    void beforesort(S c);
    void sort(S c);
};
S::S()
{  
  
  srand((unsigned)time(NULL)); 
 
  for(int i = 0; i < 100; i++ )
  {
     b = rand ( )%1000;
     a.push_back(b);
  }
}
void S::beforesort(S c)
{  
   cout<< "排列前：\n";
   for( int i = 0; i < 100; i++ )
   {
       cout<< setw(6) << c.a[i];
      if ( ( i + 1 ) % 10 == 0 )
          cout<<endl;
   }
}
void S::sort(S c)
{   
    cout<< "排列后：\n";
    std::sort(c.a.begin(), c.a.end()); 
    for( int i = 0; i < 100; i++ )
   {
      cout<< setw(6) << c.a[i];
      if ( ( i + 1 ) % 10 == 0 )
          cout << endl;
   }
}
void main()
{
    S a;
    a.beforesort(a);
    a.sort (a);
}

[TeddyGe]

修改后的程序


#include <iostream>
#include<ctime>
#include <vector>
#include <algorithm>
#include<iomanip>
using namespace std;
class S
{
vector<int> a;
public:
int b;
S();
void beforesort(S c);
void sort(S c);
};
S::S()
{

srand((unsigned)time(NULL));

for(int i = 0; i < 100; i++ )
{
b = rand ( )%1000;


a.push_back(b);
}
}
void S::beforesort(S c)
{
cout<< "排列前：\n";
for( int i = 0; i < 100; i++ )
{
cout<< c.a[i]<<"\t";
if ( ( i + 1 ) % 10 == 0 )
cout<<endl;
}
}
void S::sort(S c)
{
cout<< "排列后：\n";
std::sort(c.a.begin(), c.a.end());
for( int i = 0; i < 100; i++ )
{
cout<< c.a[i]<<"\t";
if ( ( i + 1 ) % 10 == 0 )
cout << endl;
}
}
void main()
{
S a;
a.beforesort(a);
a.sort (a);

cin.get() ;
}

[Kowenxi]

up

[great3779]

各位，代码模板怎么用啊？如何能像你们一样，发整齐的代码？

[野男孩]

发帖的地方上面有一排图标，看见没？

第二个是B,第7个就是格式化代码。

[great3779]

非常感谢coding兄的回答！

[great3779]

做个实验。。。

if (bCutPlane)
{
pTOC->nCounter++;
pTOC->dCoord = dCoor;
strcpy(pTOC->szBlock, "BLOCK: GetPath");
strcpy(pTOC->szReason, "REASON: Path cut plane");
fprintf(pTOC->pFile, "[%d]\n", pTOC->nCounter);
fprintf(pTOC->pFile, "Coordinate: %f\n");
fprintf(pTOC->pFile, "%s\n", pTOC->szBlock);
fprintf(pTOC->pFile, "%s\n\n", pTOC->szReason);
return PATH_CUT_PLANE;
}

[great3779]

if (bCutPlane) 
{ 
pTOC->nCounter++; 
pTOC->dCoord = dCoor; 
strcpy(pTOC->szBlock, "BLOCK: GetPath"); 
strcpy(pTOC->szReason, "REASON: Path cut plane"); 
fprintf(pTOC->pFile, "[%d]\n", pTOC->nCounter); 
fprintf(pTOC->pFile, "Coordinate: %f\n"); 
fprintf(pTOC->pFile, "%s\n", pTOC->szBlock); 
fprintf(pTOC->pFile, "%s\n\n", pTOC->szReason); 
return PATH_CUT_PLANE; 
}

[great3779]

	if (bCutPlane)
	{
		pTOC->nCounter++;
		pTOC->dCoord = dCoor;
		strcpy(pTOC->szBlock, "BLOCK: GetPath");
		strcpy(pTOC->szReason, "REASON: Path cut plane");
		fprintf(pTOC->pFile, "[%d]\n", pTOC->nCounter);
		fprintf(pTOC->pFile, "Coordinate: %f\n");
		fprintf(pTOC->pFile, "%s\n", pTOC->szBlock);
		fprintf(pTOC->pFile, "%s\n\n", pTOC->szReason);
		return PATH_CUT_PLANE;
	}