There is an error called no match for operator<<(std::basic_ostrem ). I want the below output. Can anyone help me with this ?

Question

Day 1
Machine A **
Machine B *****
Machine C ****
https://code.sololearn.com/c3T9lw45HFPl/?ref=app

Answer 1

Jane Jorgia
In line 75,76,77
■You are trying to print the value that hasn't been returned by the void function PrintBar.
■PrintBar function is of type void which returns nothing ,so how can u print it by using cout <<,

■ << NEEDS RETURN TYPE TO PRINT SOMETHING
☆That's why this error is coming..

Hope it helps u

Answer 2

Jane Jorgia instead you should do like below

cout<<"Machine A "<<GetProduction(value1,i+1); PrintBar(value1[i]);//executes and print "*"

Answer 3

Hêłp☆mę!Č++🥺 Yh it was really helpful. Thankyou so much. If u don't mind can you please tell me what i have to do in the code to get that output line by line.