Q&A Discussões
getting error when try to use this code
System.out.printf("my name is %s","Roy");
it's showing like: exception in thread"main" Java.lang.Error: unresolved compilation problem:
the method printf(String,Object[ ]) in the type printstream is not applicable for the arguments (String,int)at tutorial 19.App.main(App.java:11)
0 Voto
3 RespostasI want write once program but I can't!, if we write "cout<<"Hello world" ; in a console we can see momental"hello world" and nothing, but now I want see hello world like a gif animation, every letters must be showing step by step, first "H" second "e" and "l" all letters step by step in every sek time, it's possible?, excuse me I am Russian.
0 Voto
2 RespostasQuente hoje
How to improve code readability
0 Votes
Functions
1 Votes
App
0 Votes
I NEED to make a game
0 Votes
Please help with the output
0 Votes
Grouping data is not working
0 Votes
Use of flag
0 Votes
Mentor
0 Votes