x = 5 while x >= 1 puts "Hello World!" x = x - 1 end i = "Hello World!" for a in 1..5 do puts i end loop do puts "Hello World33!" val = '7' if val == '7' break end # ending of ruby do..while loop end
Standard input is empty
Hello World! Hello World! Hello World! Hello World! Hello World! Hello World! Hello World! Hello World! Hello World! Hello World! Hello World33!