#125: 長知識囉


yphs (延平仔回來了!zj:yp10871039)

School : 延平
ID : 641
IP address : [111.241.170.142]
Last Login :
2023-01-20 23:44:58
c054. III.NULL -- april fools 2021 | From: [111.241.219.62] | Post Date : 2022-07-22 22:18

#define HiTCIRCJudge m##a##i##n

int HiTCIRCJudge(){}

 

 

AC (1ms, 28KB)
 
#126: Re:長知識囉


Ching367436 (Ching367436)

School : 一中
ID : 41
IP address : [1.168.24.70]
Last Login :
2023-01-14 17:27:24
c054. III.NULL -- april fools 2021 | From: [103.232.136.16] | Post Date : 2022-07-23 16:29

#define HiTCIRCJudge m##a##i##n

int HiTCIRCJudge(){}

 

 

AC (1ms, 28KB)

 

Token Pasting Operator (##)

https://docs.microsoft.com/en-us/cpp/preprocessor/token-pasting-operator-hash-hash

 
ZeroJudge Forum