##n=int(input('enter a number'))
##for i in range(1,n+1):
##    for j in range(1,n+1):
##        print(n,end=' ')
##    print()





##for i in range(1,6):
##    for j in range(1,i+1):
##        print('*',end=' ')
##    print()





##for i in range(1,6):
##    for j in range(1,i+1):
##        print(j,end=' ')
##    print()






##n=int(input('enter a number'))
##i=1
##while i<=n:
##    j=1
##    for j in range(i):
##        print('*',end=' ')
##        j+=1
##    print()
##    i+=1





##n=int(input('enter a number'))
##for i in range(1,n+1):
##    for k in range(n,i,-1):
##        print(' ',end=' ')
##    for j in range(1,i+1):
##            print('*',end=' ')
##    print()


##n=int(input('enter a number'))
##for i in range(n):
##    for j in range(65,65+n):
##        print(chr(j),end='')
##    print()



##n=5
##for i in range(1,n+1):
##    for j in range(65,65+i):
##        print(chr(j),end='')
##    print()

        

##n=5
##for i in range(1,n+1):
##    for j in range(1,i+1):
##        print(j,end=' ')
##    for k in range(n-i,0,-1):
##        print('*',end=' ')
##    print()
















