I want to take 2 inputs. why error

Question

https://code.sololearn.com/cBBLuy43t7O4/?ref=app

Answer 1

Your code requires 3 inputs, not 2
And you can't run codes that requires interactive input in Code Playground.

Answer 2

Ok sorry I misunderstood what you mean.

First thing, indent line 11

And give the input on separate line e.g.

3
2
3
4
5
6
7

Try it and tell me how it goes ...

Answer 3

to get inputs as:

3
2 3
4 5
6 7

ie:

row_count
row_first
...
row_last

you could do:

n = int(input())
list2d = [
map(int,input().split())
for i in range(n)
]

print(list2d)

Answer 4

No bro

Answer 5

Like
3
2 3
4 5
6 7

Answer 6

Are the test cases

Answer 7

It's an infinite loop asking for input. Just added break.

t=int(input())
while t:
n=int(input())
k=int(input())
if n<k:
print(n)
break
else:
for i in range(n):
n=n-k
print(n)
break
t-=1