#include <iostream>using namespace std; int main() { cout<<"Hello World!";}cout<<"Hello";cout<<"World";}cout<<"Hello\n";cout<<"World";}int a=3;float b=1.2;char anne='a';cout<<a<<endl;cout<<b<<endl;cout<<anne;}int a=5,b=3,sum;cout<<a<<endl;cout<<b<<endl;sum=a+b;cout<<"The sum is"<<sum; }
Standard input is empty
prog.cpp:7:1: error: ‘cout’ does not name a type cout<<"Hello"; ^~~~ prog.cpp:8:1: error: ‘cout’ does not name a type cout<<"World"; ^~~~ prog.cpp:9:1: error: expected declaration before ‘}’ token } ^
Standard output is empty
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