Inversiot

n,k=map(int,input().split())
l=list(range(1,n+1))
p=n-1
for i in range(k):
	if l[p-1]<l[p] or p!=0:
		l[p-1],l[p]=l[p],l[p-1]
		p-=1
	else:
		p=n-1
print(" ".join(map(str,l)))

Test 1

Group: 1

Verdict: ACCEPTED

Test 2

Group: 1

Verdict: ACCEPTED

Test 3

Group: 1

Verdict: ACCEPTED

Test 4

Group: 1

Verdict: ACCEPTED

Test 5

Group: 1

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 5, in <module>
    if l[p-1]<l[p] or p!=0:
IndexError: list index out of range

Test 6

Group: 2

Verdict: ACCEPTED

Test 7

Group: 2

Verdict: ACCEPTED

Test 8

Group: 2

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 5, in <module>
    if l[p-1]<l[p] or p!=0:
IndexError: list index out of range

Test 9

Group: 2

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 5, in <module>
    if l[p-1]<l[p] or p!=0:
IndexError: list index out of range

Test 10

Group: 2

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 5, in <module>
    if l[p-1]<l[p] or p!=0:
IndexError: list index out of range

Test 11

Group: 3

Verdict: ACCEPTED

Test 12

Group: 3

Verdict: ACCEPTED

Test 13

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 14

Group: 3

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 5, in <module>
    if l[p-1]<l[p] or p!=0:
IndexError: list index out of range

Test 15

Group: 3

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 5, in <module>
    if l[p-1]<l[p] or p!=0:
IndexError: list index out of range