1 files changed, 27 insertions, 0 deletions
diff --git a/progs/a337.py b/progs/a337.py
new file mode 100644
index 0000000..ca3e3bd
--- /dev/null
+++ b/progs/a337.py
@@ -0,0 +1,27 @@
+import sys 
+
+def find_closet(A, B, C, p, q, r): 
+	diff = sys.maxsize 
+	res_i = 0
+	res_j = 0
+	res_k = 0
+	i = 0
+	j = 0
+	k = 0
+	while(i < p and j < q and k < r): 
+		minimum = min(A[i], min(B[j], C[k])) 
+		maximum = max(A[i], max(B[j], C[k])); 
+		if maximum-minimum < diff: 
+			res_i = i 
+			res_j = j 
+			res_k = k 
+			diff = maximum - minimum; 
+		if diff == 0: 
+			break
+		if A[i] == minimum: 
+			i = i+1
+		elif B[j] == minimum: 
+			j = j+1
+		else: 
+			k = k+1
+	return A[res_i],B[res_j],C[res_k]
+\ No newline at end of file