class AlphabetPattern { public static void main(String[] arg) { int line, row, col; char ch = 'A'; Scanner scanner = new Scanner(System.in); System.out.print("Enter number of lines : "); line = scanner.nextInt();
for (row = 1; row <= line; row++) { for (col = 1; col <= row; col++) { System.out.print("" + ch); } System.out.println(); ch++; } } }
class AlphabetPattern { public static void main(String[] arg) { int line, row, col; char ch = 'A'; Scanner scanner = new Scanner(System.in); System.out.print("Enter number of lines : "); line = scanner.nextInt();
for (row = 1; row <= line; row++) { for (col = 1; col <= row; col++) { System.out.print("" + ch); } System.out.println(); ch++; } } }
Telegram is a free app and runs on donations. According to a blog on the telegram: We believe in fast and secure messaging that is also 100% free. Pavel Durov, who shares our vision, supplied Telegram with a generous donation, so we have quite enough money for the time being. If Telegram runs out, we will introduce non-essential paid options to support the infrastructure and finance developer salaries. But making profits will never be an end-goal for Telegram.
Why Telegram?
Telegram has no known backdoors and, even though it is come in for criticism for using proprietary encryption methods instead of open-source ones, those have yet to be compromised. While no messaging app can guarantee a 100% impermeable defense against determined attackers, Telegram is vulnerabilities are few and either theoretical or based on spoof files fooling users into actively enabling an attack.
