我是C ++的初学者,我的代码中出现两个错误,而且我不知道如何解决它们。
第一个
非法间接
第二个是
左操作数'='必须是I值。 (在该行中:(((ArrayPtr + i)+ j)= rand()%55 + 1)
有谁知道如何修复它们?那是我的代码:
#include <iostream>
#include <math.h>
#include <time.h>
#include<iomanip>
#include<array>
#include <algorithm>
using namespace std;
const int AS = 6;
void FillingRandomly(int (*)[AS]);
void printing(int (*)[AS]);
int c;
int main()
{
int funny = 0;
int timpa = 0;
int counter = 0;
int Array[AS][AS];
srand(time(0));
FillingRandomly(Array);
cout << "The unsorted array is" << endl << endl;
printing(Array);
cout << "The sorted array is" << endl << endl;
printing(Array);
system("PAUSE");
return 0;
}
void FillingRandomly(int *ArrayPtr)
{
for(int i=0;i<AS;i++)
{
for (int j=0;j<AS;j++)
{
*(*(ArrayPtr +i)+j)=rand()%55+1;
}
}
}
void printing(int *Array)
{
for(int i=0;i<AS;i++)
{
for (int j=0;j<AS*AS;j++)
{
int counter = 0;
cout<<((Array[i] +j))<<setw(5);
if ((Array[i] +j)%AS == 0)
cout << endl << endl;
}
}
}
void forsorting(int *Brray, int funny)
{
int dice = 0;
int super = 0;
int space=0;
//Sorting Array[][] which is treated like Array[]
{
for (int pass = 0; pass < AS - 1; pass++) {
for (int k = 0; k < AS - 1; k++) {
int temp;
if(*(Brray+k)==*(Brray+k+1))
{
temp=*(Brray+k);
*(Brray+k)=*(Brray+k+1);
*(Brray+k+1)=temp;
}
}
}
}
}
最佳答案
通过
*(*(ArrayPtr +i)+j)=rand()%55+1;
看来你要
ArrayPtr[i][j] = (rand() % 55) + 1;
您可以尝试以下方法
int const offset = AS * i + j;
int const elem = (rand() % 55) + 1;
*(ArrayPtr + offset) = elem;