diff --git a/Greedy/Another Coin Problem.cpp b/Greedy/Another Coin Problem.cpp
deleted file mode 100644
index dc171d3..0000000
--- a/Greedy/Another Coin Problem.cpp	
+++ /dev/null
@@ -1,14 +0,0 @@
-int Solution::solve(int n) {
-    long dp[100];
-    for(int i = 0; i < 100; i++)    dp[i] = 1000;
-    dp[0] = 0;
-    for(int i = 1; i < 100; i++)    dp[i] = min(dp[i-1] + 1, dp[i]);
-    for(int i = 10; i < 100; i++)    dp[i] = min(dp[i-10] + 1, dp[i]);
-    for(int i = 25; i < 100; i++)    dp[i] = min(dp[i-25] + 1, dp[i]);
-    long ans = 0;
-    while(n > 0) {
-        ans += dp[(int)(n % 100)];
-        n /= 100;
-    }
-    return ans;
-}