#include <iostream>
using namespace std;
int main () {
int row, col;
cin >> row >> col;
for ( int i = 1; i <= row; i++ ) {
for ( int j = 1; j <= col; j++ ) {
cout << "*";
}
cout << endl;
}
return 0;
}
#include <iostream>
using namespace std;
int main () {
int row, col;
cin >> row >> col;
for ( int i = 1; i <= row; i++ ) {
for ( int j = 1; j <= col; j++ ) {
i == 1 || i == row || j == 1 || j == col ? cout << "*" : cout << " ";
}
cout << endl;
}
return 0;
}
#include <iostream>
using namespace std;
int main () {
int n;
cin >> n;
for ( int i = n; i >= 1; i-- ) {
for ( int j = 1; j <= i; j++ ) {
cout << "*";
}
cout << endl;
}
return 0;
}
#include <iostream>
using namespace std;
int main () {
int n;
cin >> n;
for ( int i = 1; i <= n; i++ ) {
for ( int j = 1; j <= n; j++ ) {
j <= n - i ? cout << " " : cout << "*";
}
cout << endl;
}
return 0;
}
#include <iostream>
using namespace std;
int main () {
int n;
cin >> n;
for ( int i = 1; i <= n; i++ ) {
for ( int j = 1; j <= i; j++ ) {
cout << i;
}
cout << endl;
}
return 0;
}
#include <iostream>
using namespace std;
int main () {
int n, k = 1;
cin >> n;
for ( int i = 1; i <= n; i++ ) {
for ( int j = 1; j <= i; j++ ) {
cout << k;
k++;
}
cout << endl;
}
return 0;
}
#include <iostream>
using namespace std;
int main () {
int n;
cin >> n;
for ( int i = 1; i <= n; i++ ) {
for ( int j = 1; j <= 2*n; j++ ) {
j <= i || j > 2*n - i ? cout << "*" : cout << " ";
}
cout << endl;
}
for ( int i = n; i >= 1; i-- ) {
for ( int j = 1; j <= 2*n; j++ ) {
j <= i || j > 2*n - i ? cout << "*" : cout << " ";
}
cout << endl;
}
return 0;
}
#include <iostream>
using namespace std;
int main () {
int n;
cin >> n;
for ( int i = n; i >= 1; i--) {
for ( int j = 1; j <= i; j++ ) {
cout << j;
}
cout << endl;
}
return 0;
}
#include <iostream>
using namespace std;
int main () {
int n;
cin >> n;
for ( int i = 1; i <= n; i++ ) {
for ( int j = 1; j <= i; j++ ) {
(i+j) % 2 == 0 ? cout << 1 : cout << 0;
}
cout << endl;
}
return 0;
}
#include <iostream>
using namespace std;
int main () {
int n;
cin >> n;
for ( int i = n; i >= 1; i-- ) {
for ( int j = 1; j <= n + i - 1; j++ ) {
j <= i-1 ? cout << " " : cout << "*";
}
cout << endl;
}
return 0;
}
#include <iostream>
using namespace std;
int main () {
int n;
cin >> n;
for ( int i = 1; i <= n; i++ ) {
for ( int j = 1; j <= n-i; j++ ) cout << " ";
for ( int j = 1; j <= i; j++ ) cout << j << " ";
cout << endl;
}
return 0;
}
#include <iostream>
using namespace std;
int main () {
int n;
cin >> n;
for ( int i = 1; i <= n; i++ ) {
for ( int j = 1; j <= n - i; j++ ) cout << " ";
for ( int j = i; j >= 1; j-- ) cout << j;
for ( int j = 2; j <= i; j++ ) cout << j;
cout << endl;
}
return 0;
}
#include <iostream>
using namespace std;
int main () {
int n;
cin >> n;
for ( int i = 1; i <= n; i++ ) {
for ( int j = 1; j <= n; j++ ) {
j <= n - i ? cout << " " : cout << "*";
}
for ( int j = i - 1; j >= 1; j-- ) cout << "*";
cout << endl;
}
for ( int i = n; i >= 1; i-- ) {
for ( int j = 1; j <= n; j++ ) {
j <= n - i ? cout << " " : cout << "*";
}
for ( int j = i - 1; j >= 1; j-- ) cout << "*";
cout << endl;
}
return 0;
}
#include <iostream>
using namespace std;
int main () {
int n;
cin >> n;
for ( int i = 1; i <= 3; i++ ) {
for ( int j = 1; j <= n; j++ ) {
( (i+j) % 4 == 0 ) || ( i==2 && j%4 == 0 ) ? cout << "*" : cout << " ";
}
cout << endl;
}
}
#include <iostream>
using namespace std;
int fact(int n) {
if ( n == 0 || n == 1 ) return 1;
return n * fact(n - 1);
}
int nCr(int n, int r) {
return fact(n) / ( fact(n-r) * fact(r) );
}
int main () {
int n;
cin >> n;
for ( int i = 0; i < n; i++ ) {
for ( int j = 0; j <= i; j++ ) {
cout << nCr(i, j);
}
cout << endl;
}
return 0;
}