For an integer n, where n! = n (n-1).(n-2).....3.2.1.
then (1! + 2! + 3! + ----- + 100!) is divided by 5 leaves remainder ____
1
0
2
1
3
2
4
3
For an integer n, where n! = n (n-1).(n-2).....3.2.1.
then (1! + 2! + 3! + ----- + 100!) is divided by 5 leaves remainder ____