{"id":576,"date":"2023-06-29T12:55:35","date_gmt":"2023-01-29T23:26:50","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/index.php\/2023\/11\/30\/python%e3%81%aefor%e3%83%ab%e3%83%bc%e3%83%97%e7%b0%a1%e5%8d%98%e3%81%aa%e4%be%8b%e3%81%a7\/"},"modified":"2025-08-01T00:44:43","modified_gmt":"2025-07-31T15:44:43","slug":"python%e3%81%aefor%e3%83%ab%e3%83%bc%e3%83%97%e7%b0%a1%e5%8d%98%e3%81%aa%e4%be%8b%e3%81%a7","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/python%e3%81%aefor%e3%83%ab%e3%83%bc%e3%83%97%e7%b0%a1%e5%8d%98%e3%81%aa%e4%be%8b%e3%81%a7\/","title":{"rendered":"Python\u306efor\u30eb\u30fc\u30d7[\u7c21\u5358\u306a\u4f8b\u3067]"},"content":{"rendered":"

Python\u306efor\u30eb\u30fc\u30d7\u306f\u53cd\u5fa9\u51e6\u7406\u3092\u884c\u3046\u95a2\u6570\u3067\u3059\u3002\u30ea\u30b9\u30c8\u306e\u3088\u3046\u306a\u30b7\u30fc\u30b1\u30f3\u30b9\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u3042\u308c\u3070\u3001for\u30eb\u30fc\u30d7\u3092\u4f7f\u3063\u3066\u30ea\u30b9\u30c8\u5185\u306e\u30a2\u30a4\u30c6\u30e0\u3092\u4e00\u3064\u305a\u3064\u53cd\u5fa9\u51e6\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

for\u30eb\u30fc\u30d7\u306e\u6a5f\u80fd\u306f\u3001\u4ed6\u306e\u591a\u304f\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3067\u898b\u3089\u308c\u308b\u3082\u306e\u3068\u3042\u307e\u308a\u5909\u308f\u308a\u307e\u305b\u3093\u3002<\/p>\n

\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001Python\u306efor\u30eb\u30fc\u30d7\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u3001\u30ea\u30b9\u30c8\u3084\u30bf\u30d7\u30eb\u306a\u3069\u306e\u7570\u306a\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u3092\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u3059\u308b\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3059\u3002\u3055\u3089\u306b\u3001break\u6587\u3084continue\u6587\u3092\u4f7f\u7528\u3057\u3066\u30eb\u30fc\u30d7\u306e\u30d5\u30ed\u30fc\u3092\u5236\u5fa1\u3059\u308b\u65b9\u6cd5\u3082\u5b66\u3073\u307e\u3059\u3002<\/p>\n

Python\u306efor\u30eb\u30fc\u30d7\u306e\u57fa\u672c\u69cb\u6587<\/h2>\n

Python\u306efor\u30eb\u30fc\u30d7\u306e\u57fa\u672c\u7684\u306a\u69cb\u6587\u306f\u3001\u4ee5\u4e0b\u306b\u793a\u3059\u3082\u306e\u3068\u4f3c\u3066\u3044\u307e\u3059\u3002<\/p>\n

for<\/span> itarator_variable in<\/span> sequence_name:<\/span>\r\n\tStatements\r\n\t.<\/span> .<\/span> .<\/span>\r\n\tStatements\r\n\r\n<\/code><\/pre>\n
Python\u306efor\u30eb\u30fc\u30d7\u306e\u69cb\u6587\u3092\u3088\u308a\u8a73\u3057\u304f\u8aac\u660e\u3055\u305b\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
    \n
  • The first word of the statement starts with the keyword \u201cfor\u201d which signifies the beginning of the for loop.<\/li>\n
  • Then we have the iterator variable which iterates over the sequence and can be used within the loop to perform various functions<\/li>\n
  • The next is the \u201cin\u201d keyword in Python which tells the iterator variable to loop for elements within the sequence<\/li>\n
  • And finally, we have the sequence variable which can either be a list, a tuple, or any other kind of iterator.<\/li>\n
  • The statements part of the loop is where you can play around with the iterator variable and perform various function<\/li>\n<\/ul>\n
    1. \u30d5\u30a9\u30fc\u30eb\u30fc\u30d7\u3092\u4f7f\u7528\u3057\u3066\u3001\u6587\u5b57\u5217\u306e\u500b\u3005\u306e\u6587\u5b57\u3092\u51fa\u529b\u3059\u308b\u3002<\/h3>\n
    Python\u306e\u6587\u5b57\u5217\u306f\u3001\u6587\u5b57\u306e\u4e26\u3073\u3067\u3059\u3002\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5185\u3067\u6587\u5b57\u5217\u306e\u5404\u6587\u5b57\u3092\u500b\u5225\u306b\u51e6\u7406\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u3053\u3053\u3067for\u30eb\u30fc\u30d7\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n
    \u3042\u306a\u305f\u306b\u3068\u3063\u3066\u306e\u305d\u306e\u7d50\u679c\u306e\u9032\u3081\u65b9\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n
    word=<\/span>\"anaconda\"<\/span>\r\nfor<\/span> letter in<\/span> word:<\/span>\r\n\tprint<\/span> (<\/span>letter)<\/span>\r\n\r\n<\/code><\/pre>\n
    \u51fa\u529b:<\/p>\n
    a\r\nn\r\na\r\nc\r\no\r\nn\r\nd\r\na\r\n<\/code><\/pre>\n
    \u3053\u306e\u30eb\u30fc\u30d7\u304c\u6a5f\u80fd\u3059\u308b\u7406\u7531\u306f\u3001Python\u304c\u6587\u5b57\u5217\u3092\u4e00\u3064\u306e\u5358\u4f4d\u3067\u306f\u306a\u304f\u3001\u6587\u5b57\u306e\u9023\u7d9a\u3068\u3057\u3066\u6271\u3063\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002<\/p>\n
    2. Python\u306e\u30ea\u30b9\u30c8\u3084\u30bf\u30d7\u30eb\u3092for\u30eb\u30fc\u30d7\u3092\u4f7f\u3063\u3066\u53cd\u5fa9\u51e6\u7406\u3059\u308b\u3002<\/h3>\n
    \u30ea\u30b9\u30c8\u3068\u30bf\u30d7\u30eb\u306f\u30a4\u30c6\u30e9\u30d6\u30eb\u306a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u3059\u3002\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u5185\u306e\u8981\u7d20\u3092\u30eb\u30fc\u30d7\u3067\u51e6\u7406\u3059\u308b\u65b9\u6cd5\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n
    words=<\/span> [<\/span>\"Apple\"<\/span>,<\/span> \"Banana\"<\/span>,<\/span> \"Car\"<\/span>,<\/span> \"Dolphin\"<\/span> ]<\/span>\r\nfor<\/span> word in<\/span> words:<\/span>\r\n\tprint<\/span> (<\/span>word)<\/span>\r\n<\/code><\/pre>\n
    \u51fa\u529b\uff1a<\/p>\n
    Apple\r\nBanana\r\nCar\r\nDolphin\r\n\r\n<\/code><\/pre>\n
    \u3055\u3066\u3001\u3053\u3053\u3067\u306f\u30bf\u30d7\u30eb\u306e\u8981\u7d20\u3092\u30eb\u30fc\u30d7\u51e6\u7406\u3059\u308b\u4f5c\u696d\u306b\u9032\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n
    nums =<\/span> (<\/span>1<\/span>,<\/span> 2<\/span>,<\/span> 3<\/span>,<\/span> 4<\/span>)<\/span>\r\n\r\nsum_nums =<\/span> 0<\/span>\r\n\r\nfor<\/span> num in<\/span> nums:<\/span>\r\n    sum_nums =<\/span> sum_nums +<\/span> num\r\n\r\nprint<\/span>(<\/span>f'Sum of numbers is <\/span>{<\/span>sum_nums}<\/span><\/span>'<\/span><\/span>)<\/span>\r\n\r\n# Output<\/span>\r\n# Sum of numbers is 10<\/span>\r\n\r\n<\/code><\/pre>\n
    3. \u30cd\u30b9\u30c8\u3055\u308c\u305fPython\u306efor\u30eb\u30fc\u30d7<\/h3>\n
    \u3082\u3057\u79c1\u305f\u3061\u304c\u4e00\u3064\u306efor\u30eb\u30fc\u30d7\u306e\u4e2d\u306b\u5225\u306efor\u30eb\u30fc\u30d7\u3092\u6301\u3063\u3066\u3044\u308b\u5834\u5408\u3001\u305d\u308c\u306f\u30cd\u30b9\u30c8\u3055\u308c\u305ffor\u30eb\u30fc\u30d7\u3068\u547c\u3070\u308c\u307e\u3059\u3002\u30cd\u30b9\u30c8\u3055\u308c\u305ffor\u30eb\u30fc\u30d7\u306b\u306f\u8907\u6570\u306e\u5fdc\u7528\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
    \u4e0a\u8a18\u306e\u30ea\u30b9\u30c8\u306e\u4f8b\u3092\u8003\u3048\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002for\u30eb\u30fc\u30d7\u306f\u30ea\u30b9\u30c8\u304b\u3089\u500b\u3005\u306e\u5358\u8a9e\u3092\u51fa\u529b\u3057\u307e\u3059\u304c\u3001\u30ea\u30b9\u30c8\u5185\u306e\u5404\u5358\u8a9e\u306e\u500b\u3005\u306e\u6587\u5b57\u3092\u51fa\u529b\u3057\u305f\u3044\u5834\u5408\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n
    \u3053\u308c\u306f\u30cd\u30b9\u30c8\u3055\u308c\u305ffor\u30eb\u30fc\u30d7\u304c\u3088\u308a\u9069\u3057\u3066\u3044\u308b\u5834\u6240\u3067\u3059\u3002\u7b2c\u4e00\u306e\u30eb\u30fc\u30d7\uff08\u89aa\u30eb\u30fc\u30d7\uff09\u3067\u306f\u5358\u8a9e\u3092\u4e00\u3064\u305a\u3064\u78ba\u8a8d\u3057\u307e\u3059\u3002\u7b2c\u4e8c\u306e\u30eb\u30fc\u30d7\uff08\u5b50\u30eb\u30fc\u30d7\uff09\u3067\u306f\u5404\u5358\u8a9e\u306e\u6587\u5b57\u3092\u30eb\u30fc\u30d7\u3057\u307e\u3059\u3002<\/p>\n
    words=<\/span> [<\/span>\"Apple\"<\/span>,<\/span> \"Banana\"<\/span>,<\/span> \"Car\"<\/span>,<\/span> \"Dolphin\"<\/span> ]<\/span>\r\nfor<\/span> word in<\/span> words:<\/span>\r\n        #This loop is fetching word from the list<\/span>\r\n        print<\/span> (<\/span>\"The following lines will print each letters of \"<\/span>+<\/span>word)<\/span>\r\n        for<\/span> letter in<\/span> word:<\/span>\r\n                #This loop is fetching letter for the word<\/span>\r\n                print<\/span> (<\/span>letter)<\/span>\r\n        print<\/span>(<\/span>\"\"<\/span>)<\/span> #This print is used to print a blank line<\/span>\r\n\r\n<\/code><\/pre>\n
    \u51fa\u529b<\/p>\n
    \"python<\/div>\n
    4. range()\u95a2\u6570\u3092\u4f7f\u7528\u3057\u305fPython\u306efor\u30eb\u30fc\u30d7<\/h3>\n
    Python\u306erange()\u306f\u7d44\u307f\u8fbc\u307f\u95a2\u6570\u306e\u4e00\u3064\u3067\u3059\u3002for\u30eb\u30fc\u30d7\u3092\u7279\u5b9a\u306e\u56de\u6570\u5b9f\u884c\u3057\u305f\u3044\u5834\u5408\u3084\u3001\u51fa\u529b\u3059\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u7bc4\u56f2\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306b\u3001range\u95a2\u6570\u304c\u975e\u5e38\u306b\u4fbf\u5229\u3067\u3059\u3002\u4ee5\u4e0b\u306e\u4f8b\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u30021\u30012\u30013\u306e\u6570\u5024\u3092\u51fa\u529b\u3057\u305f\u3044\u5834\u5408\u3067\u3059\u3002<\/p>\n
    for<\/span> x in<\/span> range<\/span>(<\/span>3<\/span>)<\/span>:<\/span>\r\n    print<\/span>(<\/span>\"Printing:\"<\/span>,<\/span> x)<\/span>\r\n\t\r\n# Output<\/span>\r\n\r\n# Printing: 0<\/span>\r\n# Printing: 1<\/span>\r\n# Printing: 2<\/span>\r\n\r\n<\/code><\/pre>\n
    \u7bc4\u56f2\u95a2\u6570\u306f\u3001\u958b\u59cb\u3068\u505c\u6b62\u4ee5\u5916\u306b\u3082\u3046\u4e00\u3064\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u53d6\u308a\u307e\u3059\u3002\u305d\u308c\u304c\u30b9\u30c6\u30c3\u30d7\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3067\u3059\u3002\u3053\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306f\u3001\u7bc4\u56f2\u95a2\u6570\u306b\u5bfe\u3057\u3066\u5404\u30ab\u30a6\u30f3\u30c8\u306e\u9593\u306b\u30b9\u30ad\u30c3\u30d7\u3059\u308b\u6570\u5b57\u306e\u6570\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n
    \u4ee5\u4e0b\u306e\u4f8b\u3067\u306f\u3001\u30b9\u30c6\u30c3\u30d7\u3068\u3057\u3066\u6570\u5b573\u3092\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002\u305d\u3057\u3066\u3001\u51fa\u529b\u3055\u308c\u308b\u6570\u5b57\u306f\u524d\u306e\u6570\u5b57\u306b3\u3092\u52a0\u3048\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n
    for<\/span> n in<\/span> range<\/span>(<\/span>1<\/span>,<\/span> 10<\/span>,<\/span> 3<\/span>)<\/span>:<\/span>\r\n    print<\/span>(<\/span>\"Printing with step:\"<\/span>,<\/span> n)<\/span>\r\n\t\r\n# Output<\/span>\r\n\r\n# Printing with step: 1<\/span>\r\n# Printing with step: 4<\/span>\r\n# Printing with step: 7<\/span>\r\n\r\n<\/code><\/pre>\n
    5. for\u30eb\u30fc\u30d7\u306e\u4e2d\u306ebreak\u6587<\/h3>\n
    \u300cbreak\u6587\u306f\u3001for\u30eb\u30fc\u30d7\u3092\u9014\u4e2d\u3067\u7d42\u4e86\u3055\u305b\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u7279\u5b9a\u306e\u6761\u4ef6\u304c\u6e80\u305f\u3055\u308c\u305f\u5834\u5408\u3001for\u30eb\u30fc\u30d7\u3092\u4e2d\u65ad\u3055\u305b\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u300d<\/p>\n
    \u4eee\u306b\u6570\u5024\u306e\u30ea\u30b9\u30c8\u304c\u3042\u308b\u3068\u3057\u307e\u3057\u3087\u3046\u3002\u305d\u306e\u4e2d\u306b\u7279\u5b9a\u306e\u6570\u5024\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u305f\u3044\u5834\u5408\u3001\u6570\u5024\u306e\u30ea\u30b9\u30c8\u3092\u9806\u756a\u306b\u8abf\u3079\u3001\u3082\u3057\u6570\u5024\u304c\u898b\u3064\u304b\u308c\u3070\u30eb\u30fc\u30d7\u3092\u629c\u3051\u51fa\u3057\u307e\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u6b8b\u308a\u306e\u8981\u7d20\u3092\u7e70\u308a\u8fd4\u3057\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u306a\u3044\u304b\u3089\u3067\u3059\u3002<\/p>\n
    \u3053\u306e\u5834\u5408\u3001for\u30eb\u30fc\u30d7\u3068\u4e00\u7dd2\u306bPython\u306eif else\u6761\u4ef6\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n
    nums =<\/span> [<\/span>1<\/span>,<\/span> 2<\/span>,<\/span> 3<\/span>,<\/span> 4<\/span>,<\/span> 5<\/span>,<\/span> 6<\/span>]<\/span>\r\n\r\nn =<\/span> 2<\/span>\r\n\r\nfound =<\/span> False<\/span>\r\nfor<\/span> num in<\/span> nums:<\/span>\r\n    if<\/span> n ==<\/span> num:<\/span>\r\n        found =<\/span> True<\/span>\r\n        break<\/span>\r\n\r\nprint<\/span>(<\/span>f'List contains <\/span>{<\/span>n}<\/span><\/span>: <\/span>{<\/span>found}<\/span><\/span>'<\/span><\/span>)<\/span>\r\n\r\n# Output<\/span>\r\n# List contains 2: True<\/span>\r\n\r\n<\/code><\/pre>\n
    6. \u30eb\u30fc\u30d7\u306e\u4e2d\u3067\u306econtinue\u6587\u3002<\/h3>\n
    \u7279\u5b9a\u306e\u6761\u4ef6\u306b\u5bfe\u3057\u3066\u3001for\u30eb\u30fc\u30d7\u5185\u3067continue\u6587\u3092\u4f7f\u7528\u3057\u3066\u3001for\u30eb\u30fc\u30d7\u672c\u4f53\u306e\u5b9f\u884c\u3092\u30b9\u30ad\u30c3\u30d7\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n
    \u6570\u5b57\u306e\u30ea\u30b9\u30c8\u304c\u3042\u308a\u3001\u6b63\u306e\u6570\u306e\u5408\u8a08\u3092\u8868\u793a\u3057\u305f\u3044\u3068\u3057\u307e\u3059\u3002\u8ca0\u306e\u6570\u306e\u5834\u5408\u306f\u7d99\u7d9a\u6587\u3092\u4f7f\u7528\u3057\u3066for\u30eb\u30fc\u30d7\u3092\u30b9\u30ad\u30c3\u30d7\u3067\u304d\u307e\u3059\u3002<\/p>\n
    nums =<\/span> [<\/span>1<\/span>,<\/span> 2<\/span>,<\/span> -<\/span>3<\/span>,<\/span> 4<\/span>,<\/span> -<\/span>5<\/span>,<\/span> 6<\/span>]<\/span>\r\n\r\nsum_positives =<\/span> 0<\/span>\r\n\r\nfor<\/span> num in<\/span> nums:<\/span>\r\n    if<\/span> num <<\/span> 0<\/span>:<\/span>\r\n        continue<\/span>\r\n    sum_positives +=<\/span> num\r\n\r\nprint<\/span>(<\/span>f'Sum of Positive Numbers: <\/span>{<\/span>sum_positives}<\/span><\/span>'<\/span><\/span>)<\/span>\r\n\r\n<\/code><\/pre>\n
    6. \u305d\u308c\u306b\u5bfe\u5fdc\u3059\u308b else \u30d6\u30ed\u30c3\u30af\u3092\u6301\u3064 Python \u306e for \u30eb\u30fc\u30d7\u3002<\/h3>\n
    Python\u306efor\u30eb\u30fc\u30d7\u3067\u306f\u3001else\u30d6\u30ed\u30c3\u30af\u3092\u4f7f\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002else\u30d6\u30ed\u30c3\u30af\u306f\u3001for\u30eb\u30fc\u30d7\u304cbreak\u6587\u306b\u3088\u3063\u3066\u7d42\u4e86\u3057\u306a\u304b\u3063\u305f\u5834\u5408\u306b\u306e\u307f\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002<\/p>\n
    \u4eee\u306b\u3001\u5168\u3066\u306e\u6570\u5b57\u304c\u5076\u6570\u306e\u5834\u5408\u306b\u306e\u307f\u3001\u6570\u5b57\u306e\u5408\u8a08\u3092\u51fa\u529b\u3059\u308b\u95a2\u6570\u304c\u3042\u308b\u3068\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n
    \u5947\u6570\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u306f\u3001break\u6587\u3092\u4f7f\u7528\u3057\u3066for\u30eb\u30fc\u30d7\u3092\u7d42\u4e86\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u901a\u5e38\u306e\u5b9f\u884c\u6642\u306b\u306e\u307f\u51fa\u529b\u3055\u308c\u308b\u3088\u3046\u306b\u3001else\u90e8\u5206\u3067\u548c\u3092\u8868\u793a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n
    def<\/span> print_sum_even_nums<\/span>(<\/span>even_nums)<\/span>:<\/span>\r\n    total =<\/span> 0<\/span>\r\n\r\n    for<\/span> x in<\/span> even_nums:<\/span>\r\n        if<\/span> x %<\/span> 2<\/span> !=<\/span> 0<\/span>:<\/span>\r\n            break<\/span>\r\n\r\n        total +=<\/span> x\r\n    else<\/span>:<\/span>\r\n        print<\/span>(<\/span>\"For loop executed normally\"<\/span>)<\/span>\r\n        print<\/span>(<\/span>f'Sum of numbers <\/span>{<\/span>total}<\/span><\/span>'<\/span><\/span>)<\/span>\r\n\r\n\r\n# this will print the sum<\/span>\r\nprint_sum_even_nums(<\/span>[<\/span>2<\/span>,<\/span> 4<\/span>,<\/span> 6<\/span>,<\/span> 8<\/span>]<\/span>)<\/span>\r\n\r\n# this won't print the sum because of an odd number in the sequence<\/span>\r\nprint_sum_even_nums(<\/span>[<\/span>2<\/span>,<\/span> 4<\/span>,<\/span> 5<\/span>,<\/span> 8<\/span>]<\/span>)<\/span>\r\n\r\n# Output<\/span>\r\n\r\n# For loop executed normally<\/span>\r\n# Sum of numbers 20<\/span>\r\n\r\n<\/code><\/pre>\n
    \u7d50\u8ad6<\/h2>\n
    Python\u306efor\u30eb\u30fc\u30d7\u306f\u3001\u4ed6\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3068\u975e\u5e38\u306b\u4f3c\u3066\u3044\u307e\u3059\u3002for\u30eb\u30fc\u30d7\u3067\u306f\u3001break\u3084continue\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u3092\u4f7f\u7528\u3057\u3066\u5b9f\u884c\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001Python\u3067\u306f\u3001for\u30eb\u30fc\u30d7\u306b\u30aa\u30d7\u30b7\u30e7\u30f3\u306eelse\u30d6\u30ed\u30c3\u30af\u3092\u6301\u3064\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n
    \u4e0a\u8a18\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u304b\u3089\u3044\u304f\u3064\u304b\u306e\u8208\u5473\u6df1\u3044\u30a2\u30a4\u30c7\u30a2\u3092\u5f97\u3089\u308c\u305f\u3068\u9858\u3063\u3066\u3044\u307e\u3059\u3002\u3082\u3057\u8cea\u554f\u304c\u3042\u308a\u307e\u3057\u305f\u3089\u3001\u4e0b\u306e\u30b3\u30e1\u30f3\u30c8\u6b04\u3067\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
    Python\u306efor\u30eb\u30fc\u30d7\u306f\u53cd\u5fa9\u51e6\u7406\u3092\u884c\u3046\u95a2\u6570\u3067\u3059\u3002\u30ea\u30b9\u30c8\u306e\u3088\u3046\u306a\u30b7\u30fc\u30b1\u30f3\u30b9\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u3042\u308c\u3070\u3001for\u30eb\u30fc\u30d7\u3092\u4f7f\u3063\u3066\u30ea\u30b9\u30c8\u5185\u306e\u30a2\u30a4\u30c6\u30e0\u3092\u4e00\u3064\u305a\u3064\u53cd\u5fa9\u51e6\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 for\u30eb\u30fc\u30d7\u306e\u6a5f\u80fd\u306f\u3001\u4ed6\u306e\u591a\u304f\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3 […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[31,26],"class_list":["post-576","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-python","tag-26"],"yoast_head":"\nPython\u306efor\u30eb\u30fc\u30d7[\u7c21\u5358\u306a\u4f8b\u3067] - 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