#35604: 題解Python/C++


Bangye (風清揚)


https://hackmd.io/@o2sU2kaQTFW6FIkUj2M-xQ/r14J2eh83?utm_source=preview-mode&utm_medium=rec

#35702: Re: 題解Python/C++


tiru.hsu@gmail.com (Ray Hsu)


https://hackmd.io/@o2sU2kaQTFW6FIkUj2M-xQ/r14J2eh83?utm_source=preview-mode&utm_medium=rec

請問為甚麼for s in range(i-x,i+x+1): for t in range(j-x,j+x+1): 要加1

#35705: Re: 題解Python/C++


wubaie (小億)


https://hackmd.io/@o2sU2kaQTFW6FIkUj2M-xQ/r14J2eh83?utm_source=preview-mode&utm_medium=rec

請問為甚麼for s in range(i-x,i+x+1): for t in range(j-x,j+x+1): 要加1

這是Python的for迴圈基本語法
例如:range(1,5) 只有1,2,3,4

#35714: Re: 題解Python/C++


wmouo (crazypanda)


https://hackmd.io/@o2sU2kaQTFW6FIkUj2M-xQ/r14J2eh83?utm_source=preview-mode&utm_medium=rec

請問為甚麼for s in range(i-x,i+x+1): for t in range(j-x,j+x+1): 要加1

python的迴圈不包含最後一個數字,假設for用(1,3)只會跑1跟2