Day 57: Pattern using loops of 100DaysCodingChallenge

Hello all, 

#day57 

Day57 

Today's my task was to Print the below Pattern using loops.

Hollow Full Pyramid Numbers Pattern

1
1 2
1 3
1 4
1 5
1 2 3 4 5 6

I have started the 100 days of coding challenge to improve my programming skills..

Code : 

let a = prompt("Enter a number : ");
let string = "";
function full(a) {
  for (let i = 1; i <= a; i++) {
    for (let j = 1; j <= a - i; j++) {
      string += " ";
  }
    for (let k = 1; k <= i; k++) {
      if (i == 1 || k == 1 || i == a || k == i) {
        string += " "+k+" ";
      } else {
        string += "   ";
      }
    }
    string += "\n";
}
  console.log(string);
}
full(a);

Output :     

 

Happy Coding:)

Day 57 Of 100 Days Coding Challenge

Thank you...