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#include <stdio.h>
#include <iostream>
#include <iomanip>
#include <stdio.h>
#define ROWS 5
#define COLS 2
using std::cin;
using std::cout;
using std::setw;
using std::endl;
using std::dec;
const int SIZE=10;
int breakflag;
int i=0;
int j=0;
int k=0;
int n=10;
bool z;
int B[10]={0};
int A[10]={0};
int C[5][2];
bool test (int, int);//func. prototype
int main(){
int A[SIZE]={1,4,4,4,5,2,6,7,3,2};
int B[SIZE]={1,4,4,4,5,2,6,7,5,2};
/*bool test(int A, int B);*/
int *n=B;//pointer to first element of B
int i=2;
int j=4;
cout<<dec<<n<<'\n'<<*n<<endl<<*n+1<<endl<<*(n+1)<<endl<<*n+j<<endl<<*&i<<endl<<*(B+*(B+1))<<endl;
//we want to copy a 1-d array of n=10 elements into a 2-d array of j rows and k columns.
//let j=5 and k=2; the input array and j, k and n will be passed as parameters.
int** pi;
C[0][1]=A[0];
C[0][2]=A[1];
C[1][1]=A[2];
C[1][2]=A[3];
C[2][1]=A[4];
C[2][2]=A[5];
C[3][1]=A[6];
C[3][2]=A[7];
cout<<C[0][1]<<' '<<C[0][2]<<" "<<C[1][1]<<C[1][2]<<C[2][1]<<C[2][2]<<C[3][1]<<C[3][2];
for (int i=0; i<5; i++){
for (int k=i; k<2; k++){
C[i][k] =A[i*5+k];}
for (int i=0; i<5; i++){
cout<<dec<<C[i][k];
cin>>C[i][k];}
}
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