Sha256: 14d3b3b47cb0acb27eff726b7191fd7d72e2043f638b24e4e93d184afe5f8a7a
Contents?: true
Size: 791 Bytes
Versions: 30
Compression:
Stored size: 791 Bytes
Contents
export default class Diamond {
makeDiamond(input) {
const inputIndex = input.charCodeAt() - 65;
var output = "";
var i = 0;
for(i = 0; i <= inputIndex; i++){
output += getLine(inputIndex, i);
}
for(i = inputIndex - 1; i >= 0; i--){
output += getLine(inputIndex, i);
}
return output;
}
}
function getLine(inputIndex, index) {
var difference = inputIndex - index;
return spaceTimes(difference) + printAlphabets(index) + spaceTimes(difference) + "\n";
}
function printAlphabets(index) {
var character = 65 + index;
if(index === 0){
return "A";
} else {
return String.fromCharCode(character) + spaceTimes((index - 1) * 2 + 1) + String.fromCharCode(character);
}
}
function spaceTimes(times) {
return " ".repeat(times);
}
Version data entries
30 entries across 30 versions & 1 rubygems