C++ basic input output
1.Star pattern with simple input output #include<iostream> using namespace std; int main() { cout<<"*\n"<<"**\n"<<"***\n"<<"****\n"<<"*****\n"<<endl; return 0; } Output: 2.Character input output #include <iostream> using namespace std; int main() { char name[50]; cout<<"Enter name:"; cin>>name; cout<<"Hello "<<name<<"!"; return 0; } Output: 3.Simple input output #include <iostream> using namespace std; int main() { int x; int y; float z; x=10; y=15; z=12.6; cout<<x<<" "<<y<<" "<<z<<endl; return 0; } Output: 4...