| 9715 | 2024-03-02 17:26:22 | Ignác | Stefan sakkmesteri ambíciói | cpp17 | Forditási hiba |
// Source: https://usaco.guide/general/io
#include <bits/stdc++.h>
using namespace std;
int main() {
int t;
cin>>t;
vector<string> a(8);
for(int fghjk=0;fghjk<t;fghjk++){
for(int i=0;i<8;i++){
cin>>a[i];
}
bool b=false;
int bish, k;
for(int i=0;i<8;i++){
for(int j=0;j<8;j++){
k=i;
bish=j;
if(a[i][j]=='N'){
if(i-2>=0 && j-1>=0){
if(a[i-2][j-1]=='q'){
b=true;
break;
}
}
if(i-2>=0 && j+1<=7){
if(a[i-2][j+1]=='q'){
b=true;
break;
}
}
if(i+2<=7 && j-1>=0){
if(a[i+2][j-1]=='q'){
b=true;
break;
}
}
if(i+2<=7 && j+1<=7){
if(a[i+2][j+1]=='q'){
b=true;
break;
}
}
if(i-1>=0 && j-2>=0){
if(a[i-1][j-2]=='q'){
b=true;
break;
}
}
if(i-1>=0 && j+2<=7){
if(a[i-1][j+2]=='q'){
b=true;
break;
}
}
if(i+1<=7 && j-2>=0){
if(a[i+1][j-2]=='q'){
b=true;
break;
}
}
if(i+1<=7 && j+2<=7){
if(a[i+1][j+2]=='q'){
b=true;
break;
}
}
}
if(a[i][j]=='B'){
k=i;
bish=j;
while(k>=0 && bish>=0){
k--;
bish--;
if(bish<0 || k<0){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
if(b){
break;
}
k=i;
bish=j;
while(k<=7 && bish>=0){
k++;
bish--;
if(bish<0 || k>7){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
k=i;
bish=j;
if(b){
break;
}
while(k>=0 && bish<=7){
k--;
bish++;
if(bish>7 || k<0){
break;
}
if(a[k][bish]=='q'){
b=true;
// cout<<"I am right here\n";
break;
}
if(a[k][bish]!='.'){
break;
}
// cout<<k<<' '<<bish<<'\n';
}
k=i;
bish=j;
if(b){
break;
}
while(k<=7 && bish<=7){
k++;
bish++;
if(bish>7 || k>7){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
k=i;
bish=j;
if(b){
break;
}
}
if(a[i][j]=='R'){
j=i;
bish=j;
while(k>=0){
k--;
if(k<0){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
k=i;
bish=j;
if(b){
break;
}
while(k<=7){
k++;
if(k>7){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
k=i;
bish=j;
if(b){
break;
}
while(bish<=7){
bish++;
if(bish>7){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
k=i;
bish=j;
if(b){
break;
}
while(bish>=0){
bish--;
if(bish<0){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
k=i;
bish=j;
if(b){
break;
}
}
if(a[i][j]=='P'){
if(i-1>=0 && j-1>=0){
if(a[i-1][j-1]=='q'){
b=true;
break;
}
}
if(i-1>=0 && j+1<=7){
if(a[i-1][j+1]=='q'){
b=true;
break;
}
}
}
if(a[i][j]=='Q'){
k=i;
bish=j;
while(k>=0){
k--;
if(k<0){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
k=i;
bish=j;
if(b){
break;
}
while(k<=7){
k++;
if(k>8){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
k=i;
bish=j;
if(b){
break;
}
while(bish<=7){
bish++;
if(bish>7){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
k=i;
bish=j;
if(b){
break;
}
while(bish>=0){
bish--;
if(bish<0){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
k=i;
bish=j;
if(b){
break;
}
k=i, bish=j;
while(k>=0 && bish>=0){
k--;
bish--;
if(k<0 || bish<0){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
if(b){
break;
}
k=i;
bish=j;
while(k<=7 && bish>=0){
k++;
bish--;
if(k>7 || bish<0){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
k=i;
bish=j;
if(b){
break;
}
while(k>=0 && bish<=7){
k--;
bish++;
if(k<0 || bish>7){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
k=i;
bish=j;
if(b){
break;
}
while(k<=7 && bish<=7){
k++;
bish++;
if(k>7 || bish>7){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
k=i;
bish=j;
if(b){
break;
}
}
}
if(b){
break;
}
}
if(!b){
cout<<"NO\n";
}else{
cout<<"YES\n";
}
}
}
cin>>t;
// Source: https://usaco.guide/general/io
#include <bits/stdc++.h>
using namespace std;
int main() {
int t;
cin>>t;
vector<string> a(8);
for(int fghjk=0;fghjk<t;fghjk++){
for(int i=0;i<8;i++){
cin>>a[i];
}
bool b=false;
int bish, k;
for(int i=0;i<8;i++){
for(int j=0;j<8;j++){
k=i;
bish=j;
if(a[i][j]=='N'){
if(i-2>=0 && j-1>=0){
if(a[i-2][j-1]=='q'){
b=true;
break;
}
}
if(i-2>=0 && j+1<=7){
if(a[i-2][j+1]=='q'){
b=true;
break;
}
}
if(i+2<=7 && j-1>=0){
if(a[i+2][j-1]=='q'){
b=true;
break;
}
}
if(i+2<=7 && j+1<=7){
if(a[i+2][j+1]=='q'){
b=true;
break;
}
}
if(i-1>=0 && j-2>=0){
if(a[i-1][j-2]=='q'){
b=true;
break;
}
}
if(i-1>=0 && j+2<=7){
if(a[i-1][j+2]=='q'){
b=true;
break;
}
}
if(i+1<=7 && j-2>=0){
if(a[i+1][j-2]=='q'){
b=true;
break;
}
}
if(i+1<=7 && j+2<=7){
if(a[i+1][j+2]=='q'){
b=true;
break;
}
}
}
if(a[i][j]=='B'){
k=i;
bish=j;
while(k>=0 && bish>=0){
k--;
bish--;
if(bish<0 || k<0){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
}
if(b){
break;
}
k=i;
bish=j;
while(k<=7 && bish>=0){
k++;
bish--;
if(bish<0 || k>7){
break;
}
if(a[k][bish]=='q'){
b=true;
break;
}
if(a[k][bish]!='.'){
break;
}
<
exit status 1
main.cpp:521:5: error: 'cin' does not name a type
521 | cin>>t;
| ^~~
main.cpp:529:5: error: redefinition of 'int main()'
529 | int main() {
| ^~~~
main.cpp:7:5: note: 'int main()' previously defined here
7 | int main() {
| ^~~~
main.cpp: In function 'int main()':
main.cpp:669:25: error: expected primary-expression before '<' token
669 | <
| ^
main.cpp:669:26: error: expected primary-expression at end of input
669 | <
| ^
main.cpp:669:26: error: expected '}' at end of input
main.cpp:656:43: note: to match this '{'
656 | while(k<=7 && bish>=0){
| ^
main.cpp:669:26: error: expected '}' at end of input
669 | <
| ^
main.cpp:633:33: note: to match this '{'
633 | if(a[i][j]=='B'){
| ...