Merge pull request #474 from himanshu007-creator/patch-2

Create covid and cousin solution.cpp

Author: amritansh22

Diff for: covid and cousin problem/covid and cousin solution.cpp

@@ -0,0 +1,47 @@
+#include<iostream>
+using namespace std;
+int main()
+{
+int t,s,d,f,b,m,k;
+cin>>k;
+for(int i=0;i<k;i++)
+{
+cin>>t;
+cin>>s;
+cin>>d;
+cin>>f;
+cin>>b;
+m = 0;
+while((s!=d) && (s<=t) && (d<=t))
+{
+if((s<d) && (f==0))
+{
+    break;
+}
+while((s<d) && (f!=0))
+{
+    s+=f;
+    m+=1;
+}
+if((s>d) && (b==0))
+{
+    break;
+}
+while((s>d) && (b!=0))
+{
+    s-=b;
+    m+=1;
+}
+if(s==d)
+{
+    cout<<m;
+}
+else
+{
+    cout<<"Not Reachable";
+}
+}
+}
+return 0;
+}
+