<\/span><\/h2>\n\n\n\n\u300cfor\u30eb\u30fc\u30d7\u300d\u306f\u3001\u6307\u5b9a\u3057\u305f\u56de\u6570\u3060\u3051\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u3092\u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u57fa\u672c\u7684\u306a\u66f8\u304d\u65b9\u3067\u3059\u3002<\/p>\n\n\n\n
for (\u521d\u671f\u5316; \u6761\u4ef6; \u66f4\u65b0) {\n \/\/ \u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3059\u308b\u30b3\u30fc\u30c9\n}<\/code><\/pre>\n\n\n\n\u4f8b\u3048\u3070\u3001\u6a2a\u306b10\u500b\u306e\u77e9\u5f62\u3092\u63cf\u753b\u3059\u308b\u30b3\u30fc\u30c9\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
void setup() {\n size(200, 200);\n}\n\nvoid draw() {\n background(255);\n for (int i = 0; i < 10; i++) {\n rect(i * 20, 50, 20, 20);\n }\n}\n<\/code><\/pre>\n\n\n\n<\/span>2. while\u30eb\u30fc\u30d7<\/span><\/h2>\n\n\n\n\u300cwhile\u30eb\u30fc\u30d7\u300d\u306f\u3001\u6307\u5b9a\u3057\u305f\u6761\u4ef6\u304c\u771f\u3067\u3042\u308b\u9650\u308a\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u3092\u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
while (\u6761\u4ef6) {\n \/\/ \u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3059\u308b\u30b3\u30fc\u30c9\n}<\/code><\/pre>\n\n\n\n\u4ee5\u4e0b\u306f\u3001\u300cwhile\u30eb\u30fc\u30d7\u300d\u3092\u4f7f\u7528\u3057\u306610\u500b\u306e\u77e9\u5f62\u3092\u63cf\u753b\u3059\u308b\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n
void setup() {\n size(200, 200);\n}\n\nvoid draw() {\n background(255);\n int i = 0;\n while (i < 10) {\n rect(i * 20, 50, 20, 20);\n i++;\n }\n}<\/code><\/pre>\n\n\n\n\u203b while\u30eb\u30fc\u30d7\u3067\u306fi++\u306e\u3088\u3046\u306b\u66f4\u65b0\u3059\u308b\u7b87\u6240\u3092\u8a18\u8f09\u5fd8\u308c\u305f\u5834\u5408\u306b\u300c\u7121\u9650\u30eb\u30fc\u30d7\u300d\u3068\u306a\u3063\u3066\u3057\u307e\u3046\u306e\u3067\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n
<\/span>3. draw()\u95a2\u6570<\/span><\/h2>\n\n\n\nProcessing\u306edraw()<\/code>\u95a2\u6570\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u30d5\u30ec\u30fc\u30e0\u30ec\u30fc\u30c8\u306b\u5f93\u3063\u3066\u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3082\u4e00\u7a2e\u306e\u30eb\u30fc\u30d7\u3068\u898b\u306a\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002draw()<\/code>\u95a2\u6570\u5185\u3067\u63cf\u753b\u51e6\u7406\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3084\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306a\u30d3\u30b8\u30e5\u30a2\u30eb\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\nvoid setup() {\n size(200, 200);\n}\n\nvoid draw() {\n background(255);\n ellipse(mouseX, mouseY, 20, 20);\n}\n<\/code><\/pre>\n\n\n\n\u203bProcessing\u3067\u30d3\u30b8\u30e5\u30a2\u30eb\u8868\u73fe\u306a\u3069\u3067\u753b\u9762\u3092\u66f4\u65b0\u3057\u3066\u3044\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u308b\u3053\u3068\u304c\u591a\u3044\u305f\u3081\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u30d5\u30ec\u30fc\u30e0\u3054\u3068\u306b\u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3059\u308b\u95a2\u6570\u3067\u3042\u308bdraw()\u304c\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
\u4e0a\u8a18\u306e\u30b3\u30fc\u30c9\u306f\u3001\u30de\u30a6\u30b9\u30ab\u30fc\u30bd\u30eb\u306e\u4f4d\u7f6e\u306b\u5186\u3092\u63cf\u753b\u3059\u308b\u4f8b\u3067\u3059\u3002\u30de\u30a6\u30b9\u3092\u52d5\u304b\u3059\u3068\u3001draw()<\/code>\u95a2\u6570\u304c\u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3055\u308c\u3001\u30ab\u30fc\u30bd\u30eb\u306e\u4f4d\u7f6e\u306b\u5408\u308f\u305b\u3066\u5186\u304c\u63cf\u753b\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n\u3053\u308c\u3089\u306e\u30eb\u30fc\u30d7\u69cb\u9020\u3092\u7406\u89e3\u3057\u3001\u9069\u5207\u306b\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u69d8\u3005\u306a\u30d1\u30bf\u30fc\u30f3\u306e\u63cf\u753b\u3084\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
Processing\u3067\u914d\u5217\u306e\u8981\u7d20\u306b\u5bfe\u3057\u3066\u30eb\u30fc\u30d7\u3092\u56de\u3059\u969b\u306f\u3001\u901a\u5e38\u300cfor\u30eb\u30fc\u30d7\u300d\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u3001\u57fa\u672c\u7684\u306a\u65b9\u6cd5\u3068\u4f8b\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
<\/span>4. \u914d\u5217\u3092\u5229\u7528\u3057\u305f\u30eb\u30fc\u30d7<\/span><\/h2>\n\n\n\n<\/span>\u57fa\u672c\u5f62<\/span><\/h3>\n\n\n\n\u914d\u5217\u306e\u8981\u7d20\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f0\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u306e\u3067\u3001\u914d\u5217\u306e\u9577\u3055\u304cn<\/code>\u306e\u5834\u5408\u3001\u6709\u52b9\u306a\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f0<\/code>\u304b\u3089n-1<\/code>\u307e\u3067\u3067\u3059\u3002<\/p>\n\n\n\n\u57fa\u672c\u7684\u306a\u914d\u5217\u306e\u8981\u7d20\u306b\u5bfe\u3059\u308b\u30eb\u30fc\u30d7\u306e\u66f8\u304d\u65b9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n
for (int i = 0; i < \u914d\u5217\u306e\u9577\u3055; i++) {\n \/\/ \u914d\u5217[i] \u3067 i \u756a\u76ee\u306e\u8981\u7d20\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\n}<\/code><\/pre>\n\n\n\n\u4f8b\u3048\u3070\u3001\u6574\u6570\u306e\u914d\u5217\u304c\u3042\u308a\u3001\u305d\u306e\u5404\u8981\u7d20\u3092\u77e9\u5f62\u306e\u5e45\u3068\u3057\u3066\u63cf\u753b\u3059\u308b\u30b3\u30fc\u30c9\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
int[] widths = {20, 40, 60, 80, 100};\n\nvoid setup() {\n size(200, 200);\n}\n\nvoid draw() {\n background(255);\n int x = 0;\n for (int i = 0; i < widths.length; i++) {\n rect(x, 50, widths[i], 20);\n x += widths[i]; \/\/ \u6b21\u306e\u77e9\u5f62\u306eX\u5ea7\u6a19\u3092\u8a08\u7b97\n }\n}<\/code><\/pre>\n\n\n\n\u3053\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001widths<\/code>\u914d\u5217\u306e\u5404\u8981\u7d20\u3092\u9806\u306b\u53d6\u308a\u51fa\u3057\u3001\u305d\u306e\u5024\u3092\u77e9\u5f62\u306e\u5e45\u3068\u3057\u3066\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<\/p>\n\n\n\n
<\/span>\u62e1\u5f35\u7248<\/span><\/h3>\n\n\n\nJava\uff08\u305d\u3057\u3066Processing\uff09\u306b\u306f\u3001\u914d\u5217\u306e\u8981\u7d20\u3092\u7c21\u6f54\u306b\u53d6\u308a\u51fa\u3059\u305f\u3081\u306e\u300c\u62e1\u5f35for\u30eb\u30fc\u30d7\u300d\u307e\u305f\u306f\u300cfor-each\u30eb\u30fc\u30d7\u300d\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
for (\u578b \u5909\u6570\u540d : \u914d\u5217) {\n \/\/ \u5909\u6570\u540d \u3067\u914d\u5217\u306e\u5404\u8981\u7d20\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\n}<\/code><\/pre>\n\n\n\n\u203b\u57fa\u672c\u5f62\u3067\u3082\u62e1\u5f35\u7248\u3067\u3082\u3069\u3061\u3089\u3092\u5229\u7528\u3057\u3066\u3082\u7d50\u679c\u306f\u540c\u3058\u3067\u3059<\/p>\n\n\n\n
\u4e0a\u8a18\u306e\u4f8b\u3092\u62e1\u5f35for\u30eb\u30fc\u30d7\u3092\u4f7f\u3063\u3066\u66f8\u304d\u63db\u3048\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
int[] widths = {20, 40, 60, 80, 100};\n\nvoid setup() {\n size(200, 200);\n}\n\nvoid draw() {\n background(255);\n int x = 0;\n for (int width : widths) {\n rect(x, 50, width, 20);\n x += width; \/\/ \u6b21\u306e\u77e9\u5f62\u306eX\u5ea7\u6a19\u3092\u8a08\u7b97\n }\n}\n<\/code><\/pre>\n\n\n\n\u3053\u308c\u306b\u3088\u308a\u3001\u30b3\u30fc\u30c9\u304c\u5c11\u3057\u30b7\u30f3\u30d7\u30eb\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u3053\u306e\u65b9\u6cd5\u3067\u306f\u8981\u7d20\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306b\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u901a\u5e38\u306efor\u30eb\u30fc\u30d7\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u3053\u308c\u3089\u306e\u65b9\u6cd5\u3092\u6d3b\u7528\u3057\u3001\u914d\u5217\u306e\u8981\u7d20\u306b\u5bfe\u3057\u3066\u52b9\u7387\u7684\u306b\u64cd\u4f5c\u3092\u884c\u3044\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n
<\/span>5. for \u3068 while\u306f\u3069\u3046\u4f7f\u3044\u5206\u3051\u308b\u304b<\/span><\/h2>\n\n\n\n<\/span>for<\/code>\u30eb\u30fc\u30d7<\/span><\/h3>\n\n\n\n- \u660e\u78ba\u306a\u56de\u6570\u306e\u7e70\u308a\u8fd4\u3057\uff1a<\/strong>
for<\/code>\u30eb\u30fc\u30d7\u306f\u3001\u30eb\u30fc\u30d7\u304c\u5b9f\u884c\u3055\u308c\u308b\u56de\u6570\u304c\u660e\u78ba\u306a\u5834\u5408\u3001\u307e\u305f\u306f\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306e\u3059\u3079\u3066\u306e\u8981\u7d20\u306b\u5bfe\u3057\u3066\u64cd\u4f5c\u3092\u884c\u3046\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>- \u30ab\u30a6\u30f3\u30bf\u30fc\u5909\u6570\u306e\u5229\u7528\uff1a<\/strong> \u30ab\u30a6\u30f3\u30bf\u30fc\u5909\u6570\u3092\u4f7f\u7528\u3057\u3066\u3001\u7e70\u308a\u8fd4\u3057\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u8ffd\u8de1\u3059\u308b\u5834\u5408\u306b\u4fbf\u5229\u3067\u3059\u3002<\/li><\/ul>\n\n\n\n
javaCopy code\/\/ 10\u56de\u7e70\u308a\u8fd4\u3059\u4f8b\nfor (int i = 0; i < 10; i++) {\n \/\/ \u30b3\u30fc\u30c9\n}\n<\/code><\/pre>\n\n\n\n<\/span>while<\/code>\u30eb\u30fc\u30d7<\/span><\/h3>\n\n\n\n- \u4e0d\u660e\u78ba\u306a\u56de\u6570\u306e\u7e70\u308a\u8fd4\u3057\uff1a<\/strong>
while<\/code>\u30eb\u30fc\u30d7\u306f\u3001\u7e70\u308a\u8fd4\u3057\u306e\u56de\u6570\u304c\u4e0d\u660e\u78ba\u3067\u3001\u7279\u5b9a\u306e\u6761\u4ef6\u304c\u771f\u3067\u3042\u308b\u9650\u308a\u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>- \u72b6\u614b\u306e\u8a55\u4fa1\uff1a<\/strong>
while<\/code>\u30eb\u30fc\u30d7\u306f\u3001\u3042\u308b\u72b6\u614b\u304c\u5909\u5316\u3059\u308b\u307e\u3067\u30eb\u30fc\u30d7\u3092\u7d9a\u3051\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306b\u4fbf\u5229\u3067\u3059\u3002<\/li><\/ul>\n\n\n\n<\/pre>\n\n\n\n(\u4f8b) for or while\u306e\u4f7f\u3044\u5206\u3051<\/strong><\/p>\n\n\n\n- \u914d\u5217\u3084\u30ea\u30b9\u30c8\u306e\u5404\u8981\u7d20\u306b\u5bfe\u3059\u308b\u64cd\u4f5c\uff1a<\/strong>
for<\/code>\u30eb\u30fc\u30d7<\/li>- \u30e6\u30fc\u30b6\u30fc\u304b\u3089\u306e\u5165\u529b\u3092\u5f85\u3064\uff1a<\/strong>
while<\/code>\u30eb\u30fc\u30d7<\/li>- \u30d5\u30a1\u30a4\u30eb\u306e\u5404\u884c\u3092\u8aad\u307f\u53d6\u308b\uff1a<\/strong>
for<\/code>\u30eb\u30fc\u30d7 \u307e\u305f\u306f while<\/code>\u30eb\u30fc\u30d7\uff08\u5177\u4f53\u7684\u306a\u72b6\u6cc1\u306b\u4f9d\u5b58\uff09<\/li><\/ul>\n\n\n\n\u7d50\u8ad6<\/strong><\/p>\n\n\n\n- \u7e70\u308a\u8fd4\u3057\u56de\u6570\u304c\u4e8b\u524d\u306b\u5206\u304b\u3063\u3066\u3044\u308b\u3001\u307e\u305f\u306f\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306e\u8981\u7d20\u306b\u5bfe\u3057\u3066\u30a4\u30c6\u30ec\u30fc\u30c8\u3059\u308b\u5834\u5408\u306f\u3001
for<\/code>\u30eb\u30fc\u30d7\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>- \u6761\u4ef6\u306b\u57fa\u3065\u3044\u3066\u7e70\u308a\u8fd4\u3059\u5fc5\u8981\u304c\u3042\u308a\u3001\u7e70\u308a\u8fd4\u3057\u306e\u56de\u6570\u304c\u52d5\u7684\u3067\u3042\u308b\u3001\u307e\u305f\u306f\u4e8b\u524d\u306b\u306f\u5206\u304b\u3089\u306a\u3044\u5834\u5408\u306f\u3001
while<\/code>\u30eb\u30fc\u30d7\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li><\/ul>\n\n\n\n<\/span>6. \u6f14\u7fd2<\/span><\/h2>\n\n\n\n- \u7570\u306a\u308b\u5927\u304d\u3055\u306e\u5186\u3092\u63cf\u753b\u3059\u308b
for<\/code>\u30eb\u30fc\u30d7\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>while<\/code>\u30eb\u30fc\u30d7\u3092\u4f7f\u7528\u3057\u3066\u3001\u30de\u30a6\u30b9\u306e\u4f4d\u7f6e\u306b\u30e9\u30f3\u30c0\u30e0\u306a\u5927\u304d\u3055\u306e\u5186\u3092\u63cf\u753b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>for<\/code>\u30eb\u30fc\u30d7\u306e\u30cd\u30b9\u30c8\u3092\u4f7f\u7528\u3057\u3066\u3001\u30c1\u30a7\u30c3\u30ab\u30fc\u30dc\u30fc\u30c9\u30d1\u30bf\u30fc\u30f3\u3092\u63cf\u753b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li><\/ol>\n","protected":false},"excerpt":{"rendered":"Processing\u3067\u306e\u300c\u30eb\u30fc\u30d7\u300d\u306b\u306f\u4e3b\u306b2\u3064\u306e\u30bf\u30a4\u30d7\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u3064\u306f\u300cfor\u30eb\u30fc\u30d7\u300d\u3001\u3082\u3046\u4e00\u3064\u306f\u300cwhile\u30eb\u30fc\u30d7\u300d\u3067\u3059\u3002\u307e\u305f\u3001Processing\u306e\u300cdraw()\u300d\u95a2\u6570\u3082\u4e00\u7a2e\u306e\u30eb\u30fc\u30d7\u3068\u8003\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u3053\u3067\u306f … <\/p>\n","protected":false},"author":1,"featured_media":1120,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[83,82],"tags":[79,84],"class_list":["post-1119","post","type-post","status-publish","format-standard","has-post-thumbnail","category-introduction-processing","category-sci-tech","tag-processing","tag-sci-tech"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t