[洛谷P1580]yyy loves Easter_Egg I
阿新 • • 發佈：2017-07-28
include 失敗 nbsp highlight code tro sscanf div ets
/* */)!=1){//隊形被破壞，油炸失敗
printf("Unsuccessful @yyy loves %s attempt\n%d\nyyy loves %s\n",zha,q,shuohua);
return 0;
}else{
sscanf(strstr(s,"@"),"@yyy loves %s",At);
if(strcmp(At,zha)){//隊形被破壞，油炸失敗
printf("Unsuccessful @yyy loves %s attempt\n%d\nyyy loves %s\n",zha,q,shuohua);
return 0;
}
}
}
//隊形沒有被打破
printf("Unsuccessful @yyy loves %s attempt\n%d\nGood Queue Shape\n",zha,q);
return 0;
}
題目大意：[email protected]，如果那個人忍不住說話了，就轟炸成功，[email protected]@很多個人，則轟炸失敗。（具體見原題）
解題思路：字符串處理，好好用sscanf即可（細節見代碼）。
C++ Code：
#include<cstring>
#include<algorithm>
#include<cstdio>
char s[1050],zha[1050],shuohua[1050],At[1050];
int q=1;
int main(){
fgets(s,1005,stdin);
sscanf(strstr(s,"@"),"@yyy loves %s",zha);
while(1){
fgets(s,1005,stdin);
if(strlen(s)<5)break;//讀入結束
++q;
sscanf(s,"yyy loves %s",shuohua);
if(strcmp(zha,shuohua)==0){//油炸成功
printf("Successful @yyy loves %s attempt\n",zha);
return 0;
}
if(std::count(s,s+strlen(s),[email protected]
[洛谷P1580]yyy loves Easter_Egg I