Fixed build warnings

This commit is contained in:
2022-02-07 16:04:16 +00:00
parent 72c0aabf8c
commit d630b6fdb4

View File

@@ -743,6 +743,10 @@ public class IntegerMatrix{
} }
} }
@Override @Override
public int hashCode(){
return grid.hashCode();
}
@Override
public String toString(){ public String toString(){
StringJoiner matrix = new StringJoiner("\n"); StringJoiner matrix = new StringJoiner("\n");
for(int rowCnt = 0;rowCnt < grid.length;++rowCnt){ for(int rowCnt = 0;rowCnt < grid.length;++rowCnt){