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파스칼삼각형/sksmsvlxk

cpp ...

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트.
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000010000		1
000101000		2
001020100		3
010303010		4
104060401		5

1 화하



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#include <iostream>
#include <stdio.h>
#include <new>
using namespace std; //new   포함 
                            //using namespace std  ..

int main() {
	int **arr, param = 0, col = 0;

	cout << "How many lines?? : ";
	cin >> param;// .

	col = 2*param-1; //   ,
                         // 편하 .
                         //    ...

                         // .
	arr = new int* [param];
	for(int i = 0;i<param;i++)
		arr[i] = new int[col];
	
                         //0  화.
                         // 편해.
	for(int i = 0;i<param;i++)
		for(int j = 0;j<col;j++)
			arr[i][j] = 0;

	arr[0][param-1] = arr[param-1][0] = arr[param-1][col-1] = 1;

                         //  .
	for(int i = 1;(param != 1) & (i<param);i++)
		for(int j = 1;j<col-1;j++)
			arr[i][j] = arr[i-1][j-1] + arr[i-1][j+1];

                         //  .
	for(int i = 0;i<param;i++){
		for(int j = 0;j<col;j++){
			if(arr[i][j] == 0) {
				cout << ' ';
				continue; 
			}
			cout << arr[i][j];
		}
		cout << endl;
	}
	
                         //new    환.
	for(int i = 0;i<col;i++)
		delete arr[i];

	delete arr;
	return 0;
}

  • .
  • .
  • for loop .

autoit 하 cpp 하 ... ...

autoit ... 편하 편하...

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