programming language 별 while

C, C++, Java

i = 100; while(i > 0) { i--; }

또는

i = 100; do { printf("Hello world\n"); i--; } while (i > 0);

Python

i=0 while true: i = i + 1; if i == 0: break else: pass

Ruby

i = 0 while i < 100 i += 1 puts "i = #{i}" end

또는

i = 3 until i < 0 i -= 1 puts "i = #{i}" end

또는

i = 10 begin puts "hello #{i}" i -= 2 end while i > 0

또는

2.times do puts "hello" end

또는

languages = %w(Perl Python Ruby Samlltalk Javascript Lisp Java C CPP Bash Etc) languages.each do |lang| next if lang == "Python" break if lang == "Ruby" puts "#{lang}" end

Bash

while [ $count -gt 99 ]; do # add your code done

AWK

BEGIN { i = 10 while(i > 0) { i--; print "Hello world" } }

또는

BEGIN { i = 0 do { print i i++ }while(i != 10) }

Emacs LISP

(let ((i 0) result) (while (< i 3) (setq result (cons i result)) (setq i (1+ i))) result)

또는

(let (result) (dolist (x '(1 2 3)) (setq result (cons x result))) (cons 'finished result))

EXPECT

set count 10 set total 0 while { $count > 0 } { if {$count == 2} break if {$count == 1} { set count [expr $count - 1 ] continue } set total [expr $count + $total ] set count [expr $count - 1 ] }