What is the code for this?

Question

If the user enters a number (ex. 5) the ouput ahould be like

* \\ 4 spaces before the first "*"
** \\ 3 spaces
*** \\ 2 spaces
**** \\ 1space
*****

Answer 1

int n = 5;
int sp = 2*n - 2; // spaces

for(int i = 1; i <= n; i++) {
for(int j = 1; j <= sp; j++) {
System.out.print(" ");
}
--sp; // sp-1 at each iteration
for(int j = 1; j <= i; j++) {
System.out.print("* ");
}
System.out.println();
}

// Take the input (as n) as per your choice ^^

Answer 2

https://code.sololearn.com/c7jpGBLm8uhD/?ref=app