2017-09-25
#### python2.7
for i in range(1,10):
for j in range(1,i+1):
print j,'x',i,'=',j*i,'\t',
print '\n'
print '\nDone'
#### python3.7
i = 1
while i<=9:
j = 1
while j<=i:
print ("%d*%d=%-2d "%(j,i,j*i),end="")
j+=1
print("")
i+=1
