1. 그기 ¶
~cpp * ***** * ***** ** **** ** **** *** *** *** *** **** ** **** ** ***** * ***** *
- 거.ㅡㅜ -
- 균
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--2.1. ¶
~cpp
#include <iostream.h>
void main()
{
int num;
cout << " - ";
cin >> num;
cout << "\n";
cout << "각 # 1" << "\n\n";
for (int i = 1; i < num + 1; i++)
{
for (int j = 0; j < i; j++)
cout << "*";
for (int a = num + 1; a > i; a--)
cout << " ";
cout << "\n";
}
cout << "\n";
cout << "각 # 2" << "\n\n";
for (int k = 1; k < num + 1; k++)
{
for (int l = num + 1; l > k; l--)
cout << "*";
for (int b = 0; b < k; b++)
cout << " ";
cout << "\n";
}
cout << "\n";
cout << "각 # 3" << "\n\n";
for (int m = 1; m < num + 1; m++)
{
for (int n = num; n > m; n--)
cout << " ";
for (int o = 0; o < m; o++)
cout << "*";
cout << "\n";
}
cout << "\n";
cout << "각 # 4" << "\n\n";
for (int p = 1; p < num + 1; p++)
{
for (int q = 1; q < p; q++)
cout << " ";
for (int r = num + 1; r > p; r--)
cout << "*";
cout << "\n";
}
}
2.2. ¶
~cpp
#include <iostream.h>
void main()
{
int num;
cout << " - (, 20 각 )";
cin >> num;
cout << "\n";
cout << "각 그 " << "\n\n";
for (int i = 1; i < num + 1; i++)
{
for (int j = 0; j < i; j++)
cout << "*";
for (int a = num + 1; a > i; a--)
cout << " ";
for (int l = num + 1; l > i; l--)
cout << "*";
for (int b = 0; b < i; b++)
cout << " ";
for (int n = num; n > i; n--)
cout << " ";
for (int o = 0; o < i; o++)
cout << "*";
for (int q = 0; q < i; q++)
cout << " ";
for (int r = num + 1; r > i; r--)
cout << "*";
cout << "\n";
}
}
3. ¶
~cpp
#include<iostream>
using namespace std;
int main()
{
cout<<"그기"<<endl<<endl;
for(int i=0;i<5;i++)
{
for(int j=0;j<i+1;j++)
cout<<"*";
for(j=0;j<5-i;j++)
cout<<" ";
for(j=0;j<5-i;j++)
cout<<"*";
for(j=1;j<=i;j++)
cout<<" ";
for(j=0;j<5-i;j++)
cout<<" ";
for(j=0;j<i+1;j++)
cout<<"*";
for(j=0;j<i+1;j++)
cout<<" ";
for(j=0;j<5-i;j++)
cout<<"*";
cout<<endl;
}
return 0;
}
3.1. (균 길;~^^) ¶
~cpp
#include<iostream>
using namespace std;
int main()
{
cout<<"그기"<<endl;
cout<<" :";
int a;
cin>>a;
for(int i=0;i<a;i++)
{
for(int j=0;j<i+1;j++)
cout<<"*";
for(j=0;j<a-i;j++)
cout<<" ";
for(j=0;j<a-i;j++)
cout<<"*";
for(j=1;j<=i;j++)
cout<<" ";
for(j=0;j<a-i;j++)
cout<<" ";
for(j=0;j<i+1;j++)
cout<<"*";
for(j=0;j<i+1;j++)
cout<<" ";
for(j=0;j<a-i;j++)
cout<<"*";
cout<<endl;
}
return 0;
}
- 깔~ 군 - 균
4. 1002 ¶
~cpp
#include <iostream>
using namespace std;
#define BOARDSIZE_X 40
#define BOARDSIZE_Y 5
bool bitmap[BOARDSIZE_X][BOARDSIZE_Y];
void drawTriangle(int startX, int startY, int size, int deltaX, int deltaY) {
for (int i=0;i<size;i++) {
for (int j=0;j<=i;j++)
bitmap[startX + j*deltaX][startY + i*deltaY] = true;
}
}
void init() {
memset(bitmap, 0, sizeof(bitmap));
}
void printBoard() {
for (int i=0;i<BOARDSIZE_Y;i++) {
for (int j=0;j<BOARDSIZE_X;j++)
cout << ((bitmap[j][i]) ? "*" : " ");
cout << endl;
}
}
void main() {
init();
drawTriangle(0,0,5, 1, 1);
drawTriangle(5,4,5, 1,-1);
drawTriangle(15,0,5,-1, 1);
drawTriangle(20,4,5,-1,-1);
printBoard();
}
5. ¶
~cpp
for i in range(1,6):
as = i
ds = 6-i
print '*'*as,' '*ds,'*'*ds,' '*5,'*'*as,' '*as,'*'*ds
- -
6. ¶
~cpp
#include <iostream>
using namespace std;
void showmenu();
int main()
{
showmenu();
int choice;
cin >> choice;
while(choice != 6)
{
switch(choice)
{
case 1 : {
for(int i=1;i<=5;i++)
{
for(int j=1;j<=i;j++)
cout << "*";
cout << "\n";
}
}
break;
case 2 : {
for(int i=5;i>=1;i--)
{
for(int j=1;j<=i;j++)
cout << "*";
cout << "\n";
}
}
break;
case 3 : {
for(int i=5;i>=1;i--)
{
for(int j=1;j<i;j++)
cout << " ";
for(int k=1;k<=6-i;k++)
cout << "*";
cout << "\n";
}
}
break;
case 4 : {
for(int i=1;i<=5;i++)
{
for(int j=1;j<i;j++)
cout << " ";
for(int k=1;k<=6-i;k++)
cout << "*";
cout << "\n";
}
}
break;
case 5 : {
for(int i=1;i<=5;i++)
{
for(int j=1;j<=i;j++)
cout << "*";
for(int k=1;k<=6-i;k++)
cout << " ";
for(int l=1;l<=6-i;l++)
cout << "*";
cout << " ";
for(int m=1;m<=i;m++)
cout << "*";
for(int n=1;n<=i;n++)
cout << " ";
for(int o=1;o<=6-i;o++)
cout << "*";
cout << "\n";
}
}
break;
default : cout << "그 .\n";
}
showmenu();
cin >> choice;
}
cout << ".\n";
return 0;
}
void showmenu()
{
cout << "1~6 .(6,) : ";
}
게 -_-;;
- 그 길 ~ -_-;;;;;; - 균
7.1. Python ¶
Guido van Rossum 거 .
~cpp
num = input("plz input number of asterisk: ")
format = ( '%%%ds '% (num) ) * 4
for odd,even in zip(range(1,num+1), range(num,0,-1)):
print format%( ('*'* odd,'*'*even) * 2 )
7.2. C ¶
Kernighan과 Ritchie 걸 까? 겠.
~cpp
#include <stdio.h>
#define MAX 21
int main(){
char odd[MAX],even[MAX],format[20];
int i,j, num;
printf("plz input asterisk number(below %d):",MAX);
scanf("%d",&num);
if( num > MAX ) exit(0);
sprintf(format,"%%%ds %%%ds %%%ds %%%ds\n",num,num,num,num);
memset(odd,0,MAX);
for(i=1,j=num;i<=num;i++,j--){
memset(odd, '*', i);
memset(even,'*', j);
even[j]=0;
printf(format,odd,even,odd,even);
}
return 0;
}
7.3. C++ ¶
Bjarne Stroustrup ,Alexander Stepanov 게 길 까?
~cpp
#include <iostream>
#include <string>
using namespace std;
inline void print(int& num,string& str){
cout.width(num+1);
cout<<str;
}
int main(){
int num;
cout << "plz number of asterisk:";
cin >> num;
string asterisks;
asterisks.assign(num, '*');
for (int i=1, j=num;i<=num;i++,j--){
string odd = asterisks.substr(0,i);
string even = asterisks.substr(0,j);
print(num,odd);
print(num,even);
print(num,odd);
print(num,even);
cout << endl;
}
return 0;
}
게 금 C++ 걸까?~cpp
#include <iostream>
#include <string>
using namespace std;
int main(){
int num;
cout << "plz number of asterisk:";
cin >> num;
string odd, odd_s, even, even_s;
string oddf,evenf;
for (int i=1, j=num;i<=num;i++,j--){
oddf = odd.assign(i,'*') + odd_s.assign(j,' ');
evenf = even.assign(j,'*')+ even_s.assign(i,' ');
cout << oddf << evenf << endl;
}
return 0;
}
8. zennith ¶
~cpp
#include <iostream>
char buffer[] = "* ***** * *****";
const char star = '*';
const char space = ' ';
int star_ptr1 = 1;
int star_ptr2 = 14;
int space_ptr1 = 10;
int space_ptr2 = 17;
void printBuffer(void) {
std::cout << buffer << std::endl;
}
int main(void) {
int i = 5;
do {
printBuffer();
buffer[star_ptr1++] = buffer[star_ptr2--] = star;
buffer[space_ptr1--] = buffer[space_ptr2++] = space;
} while(--i);
return 0;
}
