203 閏年判斷
methond 1

year = int(input().strip())

if year%400 == 0:
    print("%d is a leap year." %year)
elif year%100 == 0:
    print("%d is not a leap year." %year)
elif year%4 == 0:
    print("%d is a leap year." %year)
else:
    print("%d is not a leap year." %year)

methond 2

year = int(input().strip())

if year%400==0 or (year%4==0 and year%100!=0):
    print("%d is a leap year." %year)
else:
    print("%d is not a leap year." %year)

301 迴圈整數連加

a = int(input().strip())
b = int(input().strip())
total=0
if a>b:
    temp = b
    b = a
    a = temp

for i in range(a,b+1):
    total += i

print(total)

408 奇偶數個數計算

even=odd=0

for i in range(10):
    num = int(input().strip())
    if num%2 == 0:
        even += 1
    else:
        odd += 1

print("Even numbers: %d" %even)
print("Odd numbers: %d" %odd)

參考資料：TQC+ Python 3