first commit

2022-12-15 23:51:04 +07:00
commit 87d51fb251
292 changed files with 12623 additions and 0 deletions
@@ -0,0 +1,21 @@
+package nyagami;
+
+import java.util.Scanner;
+
+public class test{
+
+    public static void main(String[] arg){
+        Scanner sc = new Scanner(System.in);
+        int n = sc.nextInt();
+        for(int i=1; i<=n; i++){
+            for(int j=1; j<=n; j++){
+                int x = sc.nextInt();
+                if(x==1 && i<j){
+                    System.out.printf("(%d,%d)\n", i, j);
+                }
+            } 
+        }
+        
+        sc.close();
+    }
+}