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loops_practice.java
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39 lines (39 loc) · 935 Bytes
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import java.util.Scanner;
public class loops_practice {
public static void main(String[] args) {
/*int n = 4;
for (int i=n; i>0; i--) {
for (int j = 0; j < i; j++) {
System.out.print("*");
}
System.out.print("\n");
} */
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
/*int count =1;
int sum=0;
while(count<=n)
{
if(count%2==0)
{
sum=sum+count;
}
count++;
}
System.out.println(sum);*/
/*for(int i=1;i<=10;i++)
{
System.out.println(i*n);
}*/
/*for(int i=10;i>=1;i--)
{
System.out.println(i*n);
}*/
int fact=1;
for(int i=1;i<=n;i++)
{
fact=fact*i;
}
System.out.println(fact);
}
}