cout << "Too young" << endl;( what this symbole means"<<___<<" in above program.)

Answer 1

that symbol in c++ is used to concenate string and string and string and some variable of other type, for example if you have variable int a = 5, you can write cout<<The value of a is: << a; In some other programming languages like C#, C or Java this is same as +

Answer 2

insertion symbol. means output to screen the text between the << insertion symbol

Answer 3

it means to left shift the contents and then display on the screen. it is just like right shift operator, you can corelate both this two things

Answer 4

thàt symbol means that the computer understands that language to give output ..that is how we get output as the same in << " " >> ...