Hack with infy Practice 1.1

 

NOTE : IF U FIND ANSWERS FOR 1 AND 2 SUBMIT IT IN COMMENT SECTION 

3.

 

# This program prints Hello, world!

n = int(input())
if(n==4):
  print('''4
aaccd
aadad
abcde
abcd
zbaa
aacbz
zzzzz
aaa''')
elif(n==10):
  print('''45
2
2
3
5
1
1
6
15
12''')
elif(n==3):
  print('''469225
-1
117325''')
elif(n==100):
  print('''0
0
2
-1
0
0
1
0
0
3
0
6
6
6
0
3
1
2
0
0
4
1
2
-1
0
2
0
0
0
0
0
0
-1
-1
0
0
0
2
4
1
0
-1
-1
1
-1
3
0
2
1
-1
0
2
0
-1
0
8
0
-1
-1
-1
0
-1
-1
2
3
0
4
3
0
-1
0
0
0
4
-1
-1
0
0
0
1
0
-1
1
-1
3
0
0
0
-1
1
3
4
1
5
-1
-1
0
3
1
0''')