1 files changed, 91 insertions, 0 deletions
diff --git a/tests/upload/digui3.sy b/tests/upload/digui3.sy
new file mode 100644
index 0000000..bdac931
--- /dev/null
+++ b/tests/upload/digui3.sy
@@ -0,0 +1,91 @@
+int n;
+int k;
+int cnt;
+int a[60];
+
+void solve1(int p,int sum,int last)
+{
+	int i;
+	if(sum==n){
+		if(p==k){
+			cnt = cnt+1;
+		}
+		return;
+	}
+	if(sum>n){
+		return;
+	}
+	i=last;
+	while(i>=1){
+		a[p]=i;
+		sum=sum+i;
+		solve1(p+1,sum,i);
+		sum=sum-i;
+		i=i-1;
+	}
+}
+
+void solve2(int p,int sum,int last)
+{
+	int i;
+	if(sum==n){
+		cnt = cnt+1;
+		return;
+	}
+	if(sum>n){
+		return;
+	}
+	i=last;
+	while(i>=1){
+		a[p]=i;
+		sum=sum+i;
+		solve2(p+1,sum,i-1);
+		sum=sum-i;
+		i=i-1;
+	}
+}
+
+void solve3(int p,int sum,int last)
+{
+	int i;
+	if(sum==n){
+		cnt = cnt+1;
+		return;
+	}
+	if(sum>n){
+		return;
+	}
+	i=last;
+	while(i>=1){
+		a[p]=i;
+		sum=sum+i;
+		solve3(p+1,sum,i);
+		sum=sum-i;
+		i=i-2;
+	}
+}
+
+int main()
+{
+		n = getint();
+		k = getint();
+		cnt=0;
+		solve1(0,0,n);
+		putint(cnt);
+		putch(10);
+		cnt=0;
+		solve2(0,0,n);
+		putint(cnt);
+		putch(10);
+		cnt=0;
+		if(n%2==0) {
+			solve3(0,0,n-1);
+		}
+		else {
+			solve3(0,0,n);
+		}
+		putint(cnt);
+		putch(10);
+	
+	return 0;
+}