「Ruby入門」for文にnextを使うサンプル

2020年12月31日

書式

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EnlighterJS 3 Syntax Highlighter
for 変数名 in 最小値..最大値
 if 条件式
 next
end
for 変数名 in 最小値..最大値  if 条件式  next end
for 変数名 in 最小値..最大値
 if 条件式
   next
 end

使用例

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#for next sample
for m in 25..26
for n in 25..26
if n == 25
next
end
puts "n value is: " + n.to_s
end
puts "m value is: " + m.to_s
end
#for next sample for m in 25..26 for n in 25..26 if n == 25 next end puts "n value is: " + n.to_s end puts "m value is: " + m.to_s end
#for next sample
for m in 25..26
  for n in 25..26
    if n == 25
      next
    end
    puts "n value is: " + n.to_s
  end
  puts "m value is: " + m.to_s 
end

実行結果
>ruby test.rb
n value is: 26
m value is: 25
n value is: 26
m value is: 26

Ruby

Posted by arkgame