Mannat Jain

Task 3/Q1/test.txt

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+What is a calculator?

Task 3/Q2/IIT2025262/calculator.cpp

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+#include<iostream>
+using namespace std;
+int main(){
+    int a,b;
+    cin>>a>>b;
+    int sum=a+b;
+    int diff=a-b;
+    int prod=a*b;
+    float div=a/b;
+    cout<<"Enter s-sum, d-diff,p-prod,d-div";
+    string s;
+    cin>>s;
+    if(s=="s")
+        cout<<sum;
+    if(s=="d")
+        cout<<diff;
+    if(s=="p")
+        cout<<prod;
+    if(s=="d")
+        cout<<div;
+}