Java code for Printing Pascal Triangle

This program demonstrates the logic and code for Printing Pascal Triangle. Pascal Triangle prints the numbers in the following order
1
1 1
1 2 1
1 3 3 1
1 4 6 4 1

This program gives hands on nested for loops.

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[dmdeepakmittal]

After searching a lot I find trigular format solution here. I implemented the same thing in scala. Appreciate your help. Thanks!

[abhaykumar]

I spent three days in finding a better understandable solution of pascal triangle finally i got this video

[ramkrishnak]

class Solution(object):
def generate(self, numRows):

my_list=[]
prev_list=[]
prev_list.append(1)

if numRows==1:
return [prev_list]
else:
for i in range(0, numRows):
list1=[]

for j in range(0, i):
if j==0:
list1.append(1)
else:




list1.append(1)
prev_list=list1
my_list.append(list1)
return my_list
try this

[luismiguelhurtadoarias]

Thank You i learned too much with your help.

[nizharfan]

THANK YOU SIR, RESPECT! now i can do my assignment :') keep it up!

[sarithareddy]

Sir I can clearly understand ur teaching please explain some more topics...

[blackrose]

Plz make a video on reverse a full sentence word by word eg. Sky is blue to blue is sky in java plz .. ..make a video on it

[nadaayman]

i don, t understand how the equation i-j/i+j work beacaue i and j increment at the time

[CSSANJAYR]

but the doubt over here is you are incrementing the spaces in every traversal as well as decrementing it then how come it may give you a proper triangle order?

[SuperICHmagdich]

It wont display properly when numbers get to 3 digit length but nice compact solution

[prvizpirizaditweb]

in the first iteration i and j both are zero th number should be zer
o

[shahriarmim]

I have little bit of problem with this formula. Actually it's against the standard and conventional programming. Because it has spilled values. when you have j=2 and i = 3
your formula turns out number = number * (3-2)/(2+1)
==> number = number * (1)/(3)
==> number = number * 0.33
though int/int show integer value 0.. this is against a good programming.

[gameskingdom]

Can you do 2D array for the same example