ok my post has vanished I no longer can find itanywhere....If it is up im sorry
ID: 3614191 • Letter: O
Question
ok my post has vanished I no longer can find itanywhere....If it is up im sorry for the double post then but.I am getting an ; expected error....
int Card1 = a; int Card2 = b; int Card3 = c; int Card4 = d; String[] operators = {"+","-","*","/"}; int[][] cards ={{a,b,c,d},{a,b,d,c},{a,c,b,d},{a,c,d,b},{a,d,b,c},{a,d,c,b} {b,a,c,d},{b,a,d,c},{b,c,a,d},{b,c,d,a},{b,d,a,c},{b,d,c,a} {c,a,b,d},{c,a,d,b},{c,b,a,d},{c,b,d,a},{c,d,a,b},{c,d,b,a} {d,a,b,c},{d,a,c,b},{d,b,a,c},{d,b,c,a},{d,c,a,b},{d,c,b,a}};
I am getting an ; expected error....
int Card1 = a; int Card2 = b; int Card3 = c; int Card4 = d; String[] operators = {"+","-","*","/"}; int[][] cards ={{a,b,c,d},{a,b,d,c},{a,c,b,d},{a,c,d,b},{a,d,b,c},{a,d,c,b} {b,a,c,d},{b,a,d,c},{b,c,a,d},{b,c,d,a},{b,d,a,c},{b,d,c,a} {c,a,b,d},{c,a,d,b},{c,b,a,d},{c,b,d,a},{c,d,a,b},{c,d,b,a} {d,a,b,c},{d,a,c,b},{d,b,a,c},{d,b,c,a},{d,c,a,b},{d,c,b,a}}; int Card3 = c; int Card4 = d; String[] operators = {"+","-","*","/"}; int[][] cards ={{a,b,c,d},{a,b,d,c},{a,c,b,d},{a,c,d,b},{a,d,b,c},{a,d,c,b} {b,a,c,d},{b,a,d,c},{b,c,a,d},{b,c,d,a},{b,d,a,c},{b,d,c,a} {c,a,b,d},{c,a,d,b},{c,b,a,d},{c,b,d,a},{c,d,a,b},{c,d,b,a} {d,a,b,c},{d,a,c,b},{d,b,a,c},{d,b,c,a},{d,c,a,b},{d,c,b,a}}; int Card3 = c; int Card4 = d; String[] operators = {"+","-","*","/"}; int[][] cards ={{a,b,c,d},{a,b,d,c},{a,c,b,d},{a,c,d,b},{a,d,b,c},{a,d,c,b} {b,a,c,d},{b,a,d,c},{b,c,a,d},{b,c,d,a},{b,d,a,c},{b,d,c,a} {c,a,b,d},{c,a,d,b},{c,b,a,d},{c,b,d,a},{c,d,a,b},{c,d,b,a} {d,a,b,c},{d,a,c,b},{d,b,a,c},{d,b,c,a},{d,c,a,b},{d,c,b,a}};
Explanation / Answer
You need to write new int[][] when instantiating thematrix. int Card1 = a; int Card2= b; int Card3= c; int Card4= d; String[] operators = {"+","-","*","/"}; int[][] cards = new int[][]{{a,b,c,d},{a,b,d,c},{a,c,b,d},{a,c,d,b},{a,d,b,c},{a,d,c,b},{b,a,c,d},{b,a,d,c},{b,c,a,d},{b,c,d,a},{b,d,a,c},{b,d,c,a},{c,a,b,d},{c,a,d,b},{c,b,a,d},{c,b,d,a},{c,d,a,b},{c,d,b,a},{d,a,b,c},{d,a,c,b},{d,b,a,c},{d,b,c,a},{d,c,a,b},{d,c,b,a}};
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.