for 루프

for

for문

1 Bash

for i in 2 3 5
do
  echo "i = $i"
done
# i = 2
# i = 3
# i = 5

for i in {1..3}
do
   echo "i = $i"
done
# i = 1
# i = 2
# i = 3

for (( c=1; c<5; c++ ))
do
   echo "i = $c"
done
# i = 1
# i = 2
# i = 3
# i = 4

for i in {1..5..2}
do
   echo "i = $i"
done
# i = 1
# i = 3
# i = 5

2 C

for(int i=1; i<=10; i++) {
	sum += i;
}

3 C++

• same as C

4 C#

• same as C

5 Cmd

(@echo off & for /L %i in (1,1,4) do echo i = %i) & echo on
REM i = 1
REM i = 2
REM i = 3
REM i = 4

6 Java

• same as C

7 Lua

for i = 1,5 do
     -- Statements
end

8 PHP

for($i=1; $i<=10; $i++) {
	$sum += $i;
}

9 Visual Basic

FOR I = 1 TO 10
	SUM = SUM + I
NEXT I

10 같이 보기

• while
• extended for
• Iterator 패턴
• 자바 키워드

11 참고 자료

• http://eqcode.com/wiki/For