โปรแกรมแปลงเวลาชั่วโมง-นาทีเป็นข้อความใน Python

สมมติว่ามีอินพุต hour และ minutes ต้องแสดงเวลาเป็นข้อความ เช่น:

8:00 → eight o' clock
8:01 → one minute past eight
8:10 → ten minutes past eight
8:15 → quarter past eight
8:30 → half past eight
8:40 → twenty minutes to nine
8:45 → quarter to nine
8:47 → thirteen minutes to nine

ตัวอย่าง: h = 9, m = 42 ผลลัพธ์ eighteen minutes to ten

วิธีแก้ปัญหา

สร้างลิสต์ text สำหรับตัวเลข 1-30 รวมคำพิเศษ quarter, half
ตรวจสอบเงื่อนไขของ m:
- m == 0: text[h-1] + " o' clock"
- m == 1: text[0] + " minute past " + text[h-1]
- m == 15: text[14] + " past " + text[h-1]
- m == 30: text[29] + " past " + text[h-1]
- m < 30: text[m-1] + " minutes past " + text[h-1]
- m == 45: "quarter to " + text[h]
- อื่นๆ: text[60-m-1] + " minutes to " + text[h]

ตัวอย่างโค้ด

def solve(h, m):
    text = ["one","two","three","four","five","six","seven","eight",
            "nine","ten","eleven","twelve","thirteen","fourteen","quarter",
            "sixteen","seventeen","eighteen","nineteen","twenty",
            "twenty-one","twenty-two","twenty-three","twenty-four",
            "twenty-five","twenty-six","twenty-seven","twenty-eight",
            "twenty-nine","half"]
    if m == 0:
        return text[h-1] + " o' clock"
    elif m == 1:
        return text[0] + " minute past " + text[h-1]
    elif m == 15:
        return text[14] + " past " + text[h-1]
    elif m < 30:
        return text[m-1] + " minutes past " + text[h-1]
    elif m == 30:
        return text[29] + " past " + text[h-1]
    elif m == 45:
        return "quarter to " + text[h]
    else:
        return text[60-m-1] + " minutes to " + text[h]

h = 9
m = 42
print(solve(h, m))

อินพุต

9, 42

เอาต์พุต

eighteen minutes to ten