C :

#include<stdio.h>
int main()
{
    int T,h1,h2,h,w,w1,i,j;
    char c;
	//freopen("in.txt", "r", stdin);
   // freopen("out.txt", "w", stdout);
    scanf("%d",&T);
    while(T--)
    {
        getchar();
        scanf("%c %d",&c,&h);
        w=h/6+1;
        h2=(h-2)/2;
        h1=h-h2-3;
        w1=h2;
        for(i=1; i<=h; i++)
        {
            for(j=1; j<=w1+2*w; j++)
            {
                if(i==1)
                {
                    if(j>=1&&j <=w)
                        printf(" ");
                    if(j>=w+1&&j<=w+w1)
                        printf("%c",c);
                }
                else if(i>=2&&i<=1+h1)
                {
                    if(j>=1&&j<=w)
                        printf("%c",c);
                    if(j>=w+1&&j<=w+w1)
                        printf(" ");
                    if(j>=w+w1+1&&j<=2*w+w1)
                        printf("%c",c);
                }
                else if(i==h1+2)
                {
                    if(j>=1&&j<=w)
                        printf(" ");
                    if(j>=w+1&&j<=w+w1)
                        printf("%c",c);
                }
                else if(i>=h1+3&&i<=h-1)
                {
                    if(j>=1&&j<=w)
                        printf("%c",c);
                    if(j>=w+1&&j<=w+w1)
                        printf(" ");
                    if(j>=w+w1+1&&j<=w*2+w1)
                        printf("%c",c);
                }
                else if(i==h)
                {
                    if(j>=1&&j<=w)
                        printf(" ");
                    if(j>=w+1&&j<=w+w1)
                        printf("%c",c);
                }
            }
            printf("\n");
        }
        printf("\n");
    }
	//fclose(stdin);
    //fclose(stdout);
    return 0;
}