Trojkat

#include <stdio.h>
#include <stdlib.h>
#include<windows.h>

int main()
{
    int ile,i,j,l,szer,wys;
    scanf("%d",&ile);
    system("cls");
    CONSOLE_SCREEN_BUFFER_INFO csbi;
    GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &csbi);
    szer = csbi.srWindow.Right - csbi.srWindow.Left + 1;
    printf("%d\n",szer);
    //wys = csbi.srWindow.Bottom - csbi.srWindow.Top + 1;
    l=(szer-ile)/2;
    for(i=0;i<ile;i+=2)
    {
        for(j=((ile-i)/2)+l;j>0;j--)
            printf(" ");
        for (j=i;j>=0;j--)
            printf("*");
        printf("\n");
    }
    return 0;
}