طابع الأنماط

ابنِ طابعًا للأنماط! 🖨️

اطبع نجمة ⭐

console.log('*');

سطر من النجوم ✨

for (let i = 1; i <= 5; i = i + 1) {
  console.log('*');
}

نجوم في سطر واحد 📏

let line = '';
for (let i = 1; i <= 5; i = i + 1) {
  line = line + '*';
}
console.log(line);

مثلث متزايد 🔺

for (let row = 1; row <= 5; row = row + 1) {
  let line = '';
  for (let star = 1; star <= row; star = star + 1) {
    line = line + '*';
  }
  console.log(line);
}

حلقة داخل حلقة! 🔁🔁

for (let row = 1; row <= 4; row = row + 1) {
  let line = '';
  for (let s = 1; s <= row; s = s + 1) {
    line = line + '⭐';
  }
  console.log(line);
}

هرم من الأعداد 🔢

for (let row = 1; row <= 5; row = row + 1) {
  let line = '';
  for (let n = 1; n <= row; n = n + 1) {
    line = line + row;
  }
  console.log(line);
}

نمط تصاعدي 📈

for (let row = 1; row <= 4; row = row + 1) {
  let line = '';
  for (let n = 1; n <= row; n = n + 1) {
    line = line + n + ' ';
  }
  console.log(line);
}

آلة لطباعة الأنماط 🛠️

function printTriangle(size) {
  for (let row = 1; row <= size; row = row + 1) {
    let line = '';
    for (let s = 1; s <= row; s = s + 1) line = line + '*';
    console.log(line);
  }
}
printTriangle(6);

اجعله ملوّنًا 🌈

function printTriangle(size) {
  for (let row = 1; row <= size; row = row + 1) {
    let line = '';
    for (let s = 1; s <= row; s = s + 1) line = line + '🌈';
    console.log(line);
  }
}
printTriangle(5);

لقد بنيت طابعًا للأنماط! 🏆

تحقّق سريع ✅

مراجعة الدرس 🎀