题解 | 小红的正整数计数
小红的正整数计数
https://www.nowcoder.com/practice/bf1c0694fdb84d12bc03793dee837117
a,b= map(int,input().split())
count = 0
for i in range(a,b+1):
if i%2==0:
count +=1
print(count)
小红的正整数计数
https://www.nowcoder.com/practice/bf1c0694fdb84d12bc03793dee837117
a,b= map(int,input().split())
count = 0
for i in range(a,b+1):
if i%2==0:
count +=1
print(count)
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