From 4022e5c95210631e4aceb08eaf9d9071aa5aefc4 Mon Sep 17 00:00:00 2001
From: Richard Qin <richard.qin.001@gmail.com>
Date: Tue, 15 Sep 2026 08:16:43 +0800
Subject: Set up a git repo

---
 tests/upload/test2_2.sy | 59 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 tests/upload/test2_2.sy

(limited to 'tests/upload/test2_2.sy')

diff --git a/tests/upload/test2_2.sy b/tests/upload/test2_2.sy
new file mode 100644
index 0000000..9d01ba2
--- /dev/null
+++ b/tests/upload/test2_2.sy
@@ -0,0 +1,59 @@
+int dp[55][55][55][55];
+int a[55][55];
+
+int mmax(int a, int b) {
+	if (a>b) {
+		return a;
+	}
+	else {
+		return b;
+	}
+}
+
+int main()
+{
+    int m;
+	int n;
+	int i;
+	int j;
+	int k;
+	int l;
+	    
+    m=getint();
+    n=getint();
+    
+    i=1;
+    while (i<=m) {
+		j=1;
+        while (j<=n) {
+            a[i][j]=getint();
+            j=j+1;
+        }
+        i=i+1;
+    }
+    
+    i=1;
+    while(i<=m){
+    	j=1;
+        while(j<=n){
+        	k=1;
+            while(k<=m){
+            	l=1;
+                while(l<=n){
+                    dp[i][j][k][l]=
+					mmax(mmax(dp[i-1][j][k-1][l],dp[i-1][j][k][l-1]),                          
+						mmax(dp[i][j-1][k][l-1],dp[i][j-1][k-1][l]))+a[i][j]+a[k][l];
+                    if (i==k && j==l) { 
+                        dp[i][j][k][l] = dp[i][j][k][l] - a[k][l];
+                    }
+                    l=l+1;
+                }
+                k=k+1;
+            }
+            j=j+1;
+        }
+        i=i+1;
+    }
+    putint(dp[m][n][m][n]);
+    return 0;
+}
\ No newline at end of file
-- 
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