diff --git a/17EGICS110_Assignment 7_Q4.cpp b/17EGICS110_Assignment 7_Q4.cpp
new file mode 100644
index 0000000..bdab636
--- /dev/null
+++ b/17EGICS110_Assignment 7_Q4.cpp	
@@ -0,0 +1,25 @@
+#include<bits/stdc++.h>
+using namespace std;
+int main(){
+string a;
+cin>>a;
+int n,i;
+map<char ,int >m;
+map<string ,int >k;
+n=a.length();
+string b[n];
+for (i=0;i<n;i++){
+    cin>>b[i];
+}
+for (i=0;i<n;i++){
+    m[a[i]]++;
+    k[b[i]]++;
+}
+if (m.size()==k.size()){
+        cout<<"true"<<endl;
+}
+else{
+    cout<<"false"<<endl;
+}
+return 0;
+}