对于平面图形输出集合图形与数字组合的，用二维数组。先在Excel表格中分析一下，找到简单的规律。二维数组的行数为行高，列数为最后一个数大小。
对于减小再增大再减小再增大的，可以用一个boolean标志其是增加还是减小状态，减到最小时将其标志设为相反的并改变这时的初值大小。
效果:
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Excel中分析
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lCwrZb26uq6m2JmRjxVVWtVqv9ft+9cGLEhxcAVVX1xgzX7K7uzxHx3ccr4gFMZzTic88J78RKPCMjI+OMxlciPmwj6TFl98uQ0RCfGPGP0jm8MOiOOdOe+Og9AYAhy1+Jf/H2xU2ojIyMjCmNL0b88Xhs96tcLpewtT1sTA9MifimaYY3vIt4AItGxEcobkJlZGRkTGl87574YcVOifhwsprhfhgRD2DBiPgIxU2ojIyMjCmNL0Z8Xde73a53esdvRXxI7dGwFvEAFoyIj1DchMrIyMiY0vhKxB8Oh+Ge+G9FfDixzPAM8QERD2DBiPgIxU2ojIyMjCmNP4746/UavlCprus2wb+1nSZE9qOCv0+O+Ee7ccI167p+PuAbEfEApiPiIxQ3oTIyMjKmNP444ofr3PfvRHxYxX9S8PfJEX86ncJQ3Qvb88R3Pywr4gF8DiI+QnETKiMjI2NK448jvv2KpfZLUsOK+JSIDyeUfF7w98kR3/b64XAIA16v13D2+sPhEB3wjYh4ANMR8RGKm1AZGRkZUxp/HPFN0wzPEx8+4RqN+NGd9MMXABMj/v73K4oewxcJc0R8GDP6WACgh4iPUNyEysjIyJjS+MoHW7ur79vttqqqsLMlGvG9s9m8HvH3+/18PocfrVarzWbTrsp3EfEAPgcRH6G4CZWRkZExpfG954kfMvEbW0f5VsT/eEAAyIKIj1DchMrIyMiY0ijiASALIj5CcRMqIyMjY0pjmoj/7vaSsC0nMBrxbxwQALIg4iMUN6EyMjIypjTOHfHtpvkfN/fxeJx1QADIgoiPUNyEysjIyJjSOHfEAwBGEfERiptQGRkZGVMaRTwAZEHERyhuQmVkZGRMaRTxAJCF5Uf8FwBgNkQ8AGRhNOJzzwnvxEo8IyMj44xGEQ8AWVj+SvyLty9uQmVkZGRMaRTxAJAFER+huAmVkZGRMaVRxANAFkR8hOImVEZGRsaURhEPAFkQ8RGKm1AZGRkZUxpFPABkQcRHKG5CZWRkZExp9I2tAJAFER+huAmVkZGRMaVx7ojf7XZPmvtyuWw2m9Vqdb1eu5d3m3u3200f8HQ6rdfr9Xo9vPzRgK9T13X70mKz2RwOh6Zp3qsAsDxEfITiJlRGRkbGlMY0ET+8vGma4/H4fE39crk8ivjhlW+3W7fvR+/M6IAv0n1noGW73ep4AM8R8RGKm1AZGRkZUxqzRPz1eg0L8FVVhSu8GPF1XYcF+PP5nDjid7vd4XBo30kI92S1Wp1OpzdaACwPER+huAmVkZGRMaUxS8RXVbXdbkP4viXid7vdfr8Pi9+JI35IeIdhbguA0hHxEYqbUBkZGRlTGl+J+KZpQo6328GrquptIxlt7u513hLx3QGzR3xVVavVar/fz2oBUDoiPkJxEyojIyNjSuMrER+2xPSYuIW9d4XX98S3ZI/4sBJfVdWsFgClI+IjFDehMjIyMqY0vhjxx+Ox3Q5+uVzCdvDb7dZe57dFfNM0w18CAAwR8RGKm1AZGRkZUxrfuyd+WOS/LeLDyWoswwOIIuIjFDehMjIyMqY0vhjxdV3vdruw9jx6vshfFfFhN7yPtAKYgoiPUNyEysjIyJjS+ErEHw6H4Z74XxvxdV2vnCEewGREfITiJlRGRkbGlMYfR/z1el2tVuv1uq7rNlt/7XaasAav4AFMZ/kR/wUAmI0fR3zI1t7m798Z8eEdCQUP4FuMRnzuOeGdWIlnZGRknNH444gPu0c2m004Dcvtdguf6fxtER9OKKngAXyX5a/Ev3j74iZURkZGxpTGH0d80zTD88SHT7hGIz7EdHQ//fSID28LjDL0vjfiH3kfvTIBgICIj1DchMrIyMiY0vjKB1u7q+/b7baqqtPp9NsivndmHhEPYCIiPkJxEyojIyNjSuN7zxM/JLr75Qk/207z3QEBIAsiPkJxEyojIyNjSqOIB4AsiPgIxU2ozxm+O5zAOLxwPuOjN8GXZOyqExif7C5YzL/VLI8x47+cHkVE/He3l4RtOYHRiH/jgACQBREfobgJ9QltKySOv+GP5jM++p+LMXZdyf6Oj360pH+rj/7nYoxP+PCIbzfN/7i5j8fjrAMCQBZEfITiJtRH5IoGET8TC474LC8bHtmX9y9nyIdHPABgFBEfobgJ9RG/IeKfqBcTf11X4ndUEr9syLLVZPjPdWH/fxxFxANAiYj4CMVNqI/4bRGfOKmTxd/9d2w16VoSv7/Ru8Se+CgiHgCyIOIjFDehPuJXRXzKFHskTfB3zBJ/i9+k1LtkMS/GniDiAaBERHyE4ibUR/yeiF/2Bp7VGLMah3eg/W//Vt/lsp0GAPBdRHyE4ibUR/yGMHqkm8+YN8UWvJ0msXHUO6tRxAMAXkTERyhuQn1Clrfvlx1GIn4OY88i4udGxANAiYj4CMVNqM9J+RHMLGc1eSRd2McTf9VjTGkcXriw3+ooIh4ASkTERyhuQmVkZGRMaRTxAJAFER+huAmVkZGRMaVRxANAFpYf8V+lMdwTAuBXkftJ6HvMHfH7/b79zVwul4m3Op1O7a2Ox+OsAwJAFkYjPvec8E7KW4lfrVb/vv7vlAcjI+NHGRM/57z4LDd3xO92u9HmbprmcDhsNpvwo91udz6f2592m3u320UHbJrmdDptt9tw+Xa7raqqe6snA75OXdftvVqv14fDoWma9yoALI/lr8S/eHsRz8jImNiY+DmniIjvXdg0TRvcXeq67l7tcrk8ivjegOv1ejja4XDoXW10wBfpvjPQstlsdDyA54j4CCKekZExsTHxc06JEX84HMJ6+fV6vf+9Kh/y93a7tVf7VsRXVRVu2zRNVVVhtDD+8wFfZL/fH4/HVlTXdXhF0XtBAgA9RHwEEc/IyJjYmPg5p7iIv91uw16/3+9ha83pdGovmR7xQ8JKf29TzRwRP+R4PA7VANBDxEcQ8YyMjImNiZ9zMkZ8WPNuN8ZsNpuqqnrbSIbNfT6fR0s6LJ/v9/v2klciPlyt+5Lg0YBvJ6itxAN4joiPMOtdDPPW8MLfkCnzjdyy1Me4eONwf/DyHuNz43zPOaNkjPj2Y6ldos0dYn24UD0s7NdX4nunr5k74q/Xa1iG3263MykALAYRH2G+u9jOIqvBF7D/hkxJMOwvjL9lGP0dZ3rOeUTeiO9uB79cLmE7eHefTJaIDzfcbDZRxVvofbb1eDz6VCuAKCI+wkx3cRju3f/+DZmSYNhfGH/LM/7Od1TmeM55wkftiQ+F3V3/Th/xTdOEtwiGZ5FPE/Erp6IHMAERH0HEF2r8nfG3MONw/OU9xlHjHM85T8gb8eEU6b0zPOaN+HCF0c+Vzr2dpmma9uw0Oh7Ac0R8BBFfnDFEwLIf4y8x/tq/4xzPOU/IGPHteSF7ZIz4cJeGZ4h/MuDbuV6v4fdgUw2AJ4j4CCK+UKOV+AUYRXwackV8SNX1el3XdVurU7bThC9PfXR2mm5/fyvim6YJ21oeFfyjAedg+GIGAHqI+Agivlxj17LUx7hg4+jgC3uMj4xzPOc8IVfEjy6oT4n4RwvVYSN798yM0yO+/QrYJwX/aMC30zSNlXgAUUR8BBFfkPHJ6vtiHuPvMYr4ZOSK+LquV6vVZrMJ56K53W7t5zufR/z9717fbrftbcM2mN75ZKZH/JSCfzTgK1wul+12W9d1e0Ke8/kc7kyC9X4ARSPiIzjFZEFGEb8ko4hPRq6Ib08C0yV8pjMa8dfrtfdZ2HDb9myVgYkRH672iOiAr9C+qzB8LL3vowWAHiI+gi97KsvYnQWX+hh/iVHEJyPjB1u7q+/b7baqqrDfPRrx9/v9er3u9/uQ8uv1er/f9wr+PjniH5V0gogPYx4Oh/b1TPg92EgDIIqIj5DgLvb4JZnCyMj4yJj4OeejzhM/ZOIXrI7yyje2Th8QALIg4iOIeEZGxsTGxM85Iv7FAQEgC8uP+K/SePKuLoDfQO4noe+RJuID00+5GLblBEYj/o0DAkAWRiM+95zwTqzEf+haIyMj4yNj4uecF5/l5o74dtP8j5u799Wnbx8QALKw/JX4F28v4hkZGRMbEz/nfHjEAwBGEfERRDwjI2NiY+LnHBEPACUi4iOIeEZGxsTGxM85Ih4ASkTERxDxjIyMiY2Jn3NEPACUiIiPMOtdHJ2tl5Qp3RNuZA+jxIqFPcbhH3Fhj/Gj/q3O95wziogHgBIR8RFmuottLoz+aBlh9CSGFvMYu+N/QvzNPfJSH+On/Vud4znnCSIeAEpExEewEr+YMJp7/F8SuL/hMWb/tzrfc84oIh4ASkTERxDxc1gW9hjD4MuO+M/ZapJg2Oz/Vud7zhlFxANAiYj4CCJ+7kgq/TH+hq0mj6J2MY/x351XKZ/wd5zvOWcUEQ8AJSLiI4j4OcZfzGN8UrSLfIzPH3K5j/HfH/ZibL7nnFE+POJ9YysAjCLiI4j4OQZfzGNcjbG8x/jof3qMM92Z+Z5zRvnwiN/tdk+a+3K5bDab1Wp1vV67l3ebe7fbRQdsmqaqqu12Gy7fbDZVVU0c8I2cz+eg2O/3MykALAYRH0HEzzHykh7jI8ViHuOnBe5veIzzPeeMUkTEDy9vmuZ4PD5fU79cLo8ivnfN9Xo9fEE+LOnRAd9IeEEyqwLAYhDxEUT8YsIosWJJj/HR324xj/HT/q3O95wzSokRf71eQ+9WVRWu8GLEbzab0+l0u93uf6/Kh5gOlzwf8F0EadjtI+IBRBHxEeY+T3yg96PFhFGPvGE06+C/5zEmMyZ+jKN/xFyPcY7nnCeUGPFh60vYQvOWiB8Sttb0hp0v4m+323q93m63cy/2A1gMIj5CgrvYY0lhxMjI+ANj4uecjBE/uhO9aZrudUabu3udOSK+aZqwwSbZSnxYgL9cLiIewEREfAQRz8jImNiY+DknY8S3W8C7fLe53x7xl8slXGd4FpqZCjsMezgc5lMAWB7Lj/iv0hhOaQB+FbmfhL7HixF/PB7bE8tcLpfh+neyiO99trWu64kDvs5ms1mv1+HtBREPYCKjEZ97TngnVuI/dK2RkZHxkTHxc86Lz3Lv3RM/LPJcEb9er4cdP0dhh8+znk6n+RQAFsnyV+JfvL2IZ2RkTGxM/JyTN+Lrut7tdr2AzhLxLbfbrT07zfl8jg74Cu3nWedTAFgqIj6CiGdkZExsTPyckzHiD4fD6IaivBEfCN/u1M3rRwO+QvgNdO+8iAcwEREfQcQzMjImNiZ+zskV8dfrtd210p5tJuN2mtHb9q759sIefQ3T3dLzLhGA5SHiI4h4RkbGxMbEzzm5Ij5sWamqqnvh50T8+XxOsBI/+k2xIh7AFER8hPnuYveZund54iL5JWG0DONwml/eY/wlxuFfsL18puecR+SK+LquV6vVZrMJ56K53W7hXOnpI76qqv1+fz6fwxsCTdPUdR3yuvcaI8FeF9tpAExExEeY6S4Ow7373ymLYWFhtHjjk2EX8xh/g/HJq6/fE/FN0wzPEx/SORrx7V6XIdH95cMBw/b3Ib1l+EcDvhcRD2AiIj7CYiL+SZEsJox+g1HEL8M4DPfuf8/xnPOEjB9s7a6+b7fbqqpCTyeO+Pv9Xtf1fr9vN7fsdruU54nvEj4qIOIBRBHxEdLsiRfxjNOH7bLIx/gbjCJ+OhO3sI/yyp746QMCQBZEfIQUd9GeeMafDtuLv2U8xt9g7P3hRPwTRDwAjCLiI8x9F4dziYhn/JllqY9xqcbu2yki/gmhuYdbZZ7T3eY+GvFvHBAAsiDiI8x6F0dnaxHP+DPLUh/jbzCK+Ce0m+Z/3NzH43HWAQEgCyI+wqynmHx0eeIiWWoYLdJoO80ijSIeAPBdRHwEZ6cpN4wWaRTxizG2Iw//pnM85zxBxANAiYj4CPNFfI/uj2Yqhi5LDaPfYPR3XIxx+Ef8t4gHAExDxEdIc4rJLgvLFEZGxu8aEz/niHgAKBERH0HEMzIyJjYmfs4R8QBQIsuP+K/SGL7LyqYAAA48SURBVO60AfCryP0k9D1EPABkYTTic88J76S8lXhGRkbGgowiHgCysPyV+BdvX9yEysjIyJjSKOIBIAsiPkJxEyojIyNjSqOIB4AsiPgIxU2ojIyMjCmNvrEVALIg4iMUN6EyMjIypjTOHfG73W60ueu6bnN8s9kcDoemadqfdpt7t9tNGbDleDyGn55OpykDvkh35C7X6/WNFgDLQ8RHKG5CZWRkZExpTBPxvQu7q+kt2+222/H3+/1yuTyK+Ee62+3WDlhVVe+nowO+SFVVoxE//V0CAL8TER+huAmVkZGRMaUxS8TvdrvD4dCuVdd1vV6ve2vn9x9FfPhpeJGQMuKHLgB4joiPUNyEysjIyJjSmCXih4Q9ML28/m7En8/nsOX9UViLeACfg4iPUNyEysjIyJjS+ErEN01TVdV2u223tldV1dsSMzHiQwrv9/vuhd+K+KZpNpvNer0O90rEA/hwRHyE4iZURkZGxpTGVyJ+s9kM94J/a/dLS1iJ76XwtyI+xHRd1/fHYZ1gT/x6vT4cDrfb7Y0KAItExEcobkJlZGRkTGl8MeKPx2O7tf1yuYSt7d2EnRLxTdMMb3j/TsSHz7O218wY8W3KOzsNgOeI+AjFTaiMjIyMKY3v3RMfCrt7YpYpEf+tz6E++qTsqnNWx5QRf7/f29ceTdOcz+ewv2iz2bzXAmBhiPgIxU2ojIyMjCmNL0Z8Xde73S6so4+eXTEa8SG4R8N6YsS3n2ftjZks4nu0p7m0qQbAE0R8hOImVEZGRsaUxlci/nA4DHeSfCvi67pejZ0hPjAx4tvPs7aX5I34+/0eFuOdKh7AE0R8hOImVEZGRsaUxh9H/PV6DZu/67puA/pb22lCaj8q+Pu0iA/XeUL3jDfJIj585FfEA3iCiI9Q3ITKyMjImNL444gfXe2eHvFhFf9Jwd+nRXx4LfFRER8s6/V6VguA0hHxEYqbUBkZGRlTGn8c8WEnzGazCTu/b7db+HzqlIgPJ5R8XvD3H31jayDZdprL5bLb7dr3Ipqmab991pnjATxn+RH/BQCYjR9HfPhypd6yd+jXaMQ/WTjv3raIiB99FLvd7vnrEwAYjfjcc8I7sRLPyMjIOKPxlQ+2dlfft9ttVVWn02lKxPfOZvP2iA93I80HW+u63u/37SMKC/NvHB/AUln+SvyLty9uQmVkZGRMaXzveeKHTPzG1lF+HPHfGhAAsiDiIxQ3oTIyMjKmNIp4AMiCiI9Q3ITKyMjImNKYJuKHW2WeE/bDtBtUZh0QALIg4iMUN6EyMjIypjTOHfHtpvkfN3f3q1jnGBAAsiDiIxQ3oTIyMjKmNM4d8QCAUUR8hOImVEZGRsaURhEPAFkQ8RGKm1AZGRkZUxpFPABkQcRHKG5CZWRkZExpFPEAkAURH6G4CZWRkZExpVHEA0AWRHyE4iZURkZGxpRGEQ8AWRDxEYqbUBkZGRlTGkU8AGRBxEcobkJlZGRkTGkU8QCQBREfobgJlZGRkTGlUcQDQBZEfITiJlRGRkbGlEYRDwBZEPERiptQGRkZGVMa5474/X6/+pvL5TLxVqfTqb3V8XicdUAAyIKIj1DchMrIyMiY0jh3xO92uyfNfblcNpvNarW6Xq/dy7vNvdvtogN2y75lvV5PGfAtNE1zPB7DY1mtVtvttqqqt1sALInlR/wXAGA20kT88PJQvc/X1C+Xy6OIH7UMmTLg61yv1/V6HbUDQJfRiM89J7wTK/GMjIyMMxqzRPz1eg2L1lVVhSu8JeKju2vmiPimacJj2e127R24Xq+n0+mNFgDLY/kr8S/evrgJlZGRkTGlMUvEV1W13W7DFprSI76qqpm26ABYNiI+QnETKiMjI2NK4ysR3zRNyPGwe2Sz2VRV1TRN9zqjzd29TukRHx7+9I/YAkBAxEcobkJlZGRkTGl8JeLbz3F2mdLcwyu8d0/86MuJRwO+iO3vAH6GiI9Q3ITKyMjImNL4YsQfj8f2xDKXyyV8vvN2u7XXyRLx7Slieh3/9ohvB6zruj1Dznq9PhwO3V8CAAwR8RGKm1AZGRkZUxrfuyd+WORpIr5pmrbXb7dbXdfh5cThcIgO+AphwFHW6/XwrQAAaBHxEYqbUBkZGRlTGl+M+Lqud7td7wSL6SN+9I6FfTXRAV8hDLher6uqat+ROJ/P4RfiVPEAniDiIxQ3oTIyMjKmNL4S8YfDYXQR+hMivmma4W71+bbT9C4P3y3llDUAniDiIxQ3oTIyMjKmNP444q/Xa1iEruu63TeSazvNkNvtliDiR18qzCECsDxEfITiJlRGRkbGlMYfR3w4P3pvx8jnRHy4e/v9Pjrgi4RT9PTuf/gy2uPx+EYRgIUh4iMUN6EyMjIypjT+OOLbTefhNCy32609PUviiK+q6nA4nM/n8D9vt1so+OGwc0R86PXtdhtcTdOEvTSPHhQABER8hOImVEZGRsaUxh9HfNM0w/PEhw90RiP+yUlduredHvGjQw0XwueI+KZpep/rfWQHgC4iPkJxEyojIyNjSuMrH2ztrr5vt9uqqsIidOKID4vf7ani1+v1fr+fvrT/Orfb7XA4tCn/yA4AXUR8hOImVEZGRsaUxveeJ37IxC3so7yyJ376gACQBREfobgJlZGRkTGlUcQDQBZEfITiJlRGRkbGlMY0ET/cKvOc9rOhjyL+jQMCQBZEfITiJlRGRkbGlMa5I77dNP/j5u59QvTtAwJAFpYf8V8AgNmYO+IBAKOMRnzuOeGdWIlnZGRknNEo4gEgC8tfiX/x9sVNqIyMjIwpjSIeALIg4iMUN6EyMjIypjSKeADIgoiPUNyEysjIyJjSKOIBIAsiPkJxEyojIyNjSqOIB4AsiPgIxU2ojIyMjCmNIh4AsiDiIxQ3oTIyMjKmNIp4AMiCiI9Q3ITKyMjImNIo4gEgCyI+QnETKiMjI2NKo4gHgCyI+AjFTaiMjIyMKY0iHgCyIOIjFDehMjIyMqY0ingAyIKIj1DchMrIyMiY0ijiASALIj5CcRMqIyMjY0qjiAeALIj4CMVNqIyMjIwpjSIeALIg4iMUN6EyMjIypjSKeADIgoiPUNyEysjIyJjSKOIBIAsiPkJxEyojIyNjSqOIB4AsLD/ivwAAsyHiASALoxGfe054J1biGRkZGWc0ingAyMLyV+JfvH1xEyojIyNjSqOIB4AsiPgIxU2ojIyMjCmNIh4AsiDiIxQ3oTIyMjKmNIp4AMiCiI9Q3ITKyMjImNIo4gEgCyI+QnETKiMjI2NKo4gHgCyI+AjFTaiMjIyMKY0iHgCyIOIjFDehMjIyMqY0ingAyIKIj1DchMrIyMiY0ijiASALIj5CcRMqIyMjY0qjiAeALIj4CMVNqIyMjIwpjSIeALIg4iMUN6EyMjIypjSKeADIgoiPUNyEysjIyJjSKOIBIAsiPkJxEyojIyNjSqOIB4AsiPgIxU2ojIyMjCmNIh4AsiDiIxQ3oTIyMjKmNIp4AMiCiI9Q3ITKyMjImNIo4gEgC8uP+C8AwGyIeADIwmjE554T3omVeEZGRsYZjSIeALKw/JX4F29f3ITKyMjImNIo4gEgCyI+QnETKiMjI2NKo4gHgCyI+AjFTaiMjIyMKY0iHgCyIOIjFDehMjIyMqY0ingAyIKIj1DchMrIyMiY0ijiASALIj5CcRMqIyMjY0qjiAeALIj4CMVNqIyMjIwpjSIeALIg4iMUN6EyMjIypjSKeADIgoiPUNyEysjIyJjSKOIBIAsiPkJxEyojIyNjSqOIB4AsiPgIxU2ojIyMjCmNIh4AsiDiIxQ3oTIyMjKmNIp4AMiCiI9Q3ITKyMjImNIo4gEgCyI+QnETKiMjI2NKo4gHgCyI+AjFTaiMjIyMKY0iHgCyIOIjFDehMjIyMqY0ingAyMLyI/4LADAbIh4AsjAa8bnnhHdiJZ6RkZFxRqOIB4AsLH8l/sXbFzehMjIyMqY0ingAyIKIj1DchMrIyMiY0ijiASALIj5CcRMqIyMjY0qjiAeALIj4CMVNqIyMjIwpjSIeALIg4iMUN6EyMjIypjSKeADIgoiPUNyEysjIyJjSKOIBIAsiPkJxEyojIyNjSqOIB4AsiPgIxU2ojIyMjCmNIh4AsiDiIxQ3oTIyMjKmNIp4AMiCiI9Q3ITKyMjImNIo4gEgCyI+QnETKiMjI2NKo4gHgCyI+AjFTaiMjIyMKY0iHgCyIOIjFDehMjIyMqY0ingAyIKIj1DchMrIyMiY0ijiASALIj5CcRMqIyMjY0qjiAeALIj4CMVNqIyMjIwpjSIeALKw/Ij/AgDMhogHgCyMRnzuOeGdWIlnZGRknNEo4gEgC8tfiX/x9sVNqIyMjIwpjSIeALIg4iMUN6EyMjIypjSKeADIgoiPUNyEysjIyJjSKOIBIAsiPkJxEyojIyNjSqOIB4AsiPgIxU2ojIyMjCmNIh4AsiDiIxQ3oTIyMjKmNIp4AMiCiI9Q3ITKyMjImNIo4gEgCyI+QnETKiMjI2NK45OI/+///M9fAIB5+O///I+If0ZxEyojIyNjSuOTiHc4HA5HykPE/0FxEyojIyNjSqOIdzgcjg85RPwfFDehMjIyMqY0iniHw+H4kEPE/0FxEyojIyNjSuM//vkvh8PhcHzI8a6pIYqIZ2RkZGRkZGRkZGTsI+IZGRkZGRkZGRkZCzOKeEZGRkZGRkZGRsbCjCKekZGRkZGRkZGRsTDj6gsAAABAUViJZ2RkZGRkZGRkZCzMKOIZGRkZGRkZGRkZCzOKeEZGRkZGRkZGRsbCjCKekZGRkZGRkZGRsTCjiGdkZGRkZGRkZGQszCjiGRkZGRkZGRkZGQsz/n/K82ib0cJipgAAAABJRU5ErkJggg==" alt="" />
Java代码:
package Java_Test;
public class PrintM {
/*
3 7
2 4 6 8
1 5 9
平面图形(二维数组)
*/
public static void main(String[] args) {
int atr[][]=new int[3][9];
// 产生9个数，放入对应位置
boolean flag=false; //false代表横坐标在减小，true代表在增大
// 初始位置
int x=2;
int y=0;
for(int i=1;i<=9;i++){
// 放入第一个数
atr[x][y]=i;
// y始终在增大
y++;
if(!flag){ //如果x在减小让其自减
x--;
}
if(flag){
x++;
}
if(x<0){ //x减到0，再减为-1
flag=true;
x=x+2;
}
if(x>2){ //x加2，再加为3
flag=false;
x=x-2;
}
}
for(int i=0;i<3;i++){
for(int j =0;j<9;j++){
if(atr[i][j]==0){
System.out.print(" ");
}else{
System.out.print(atr[i][j]);
}
}
System.out.println();
}
}
}
测试:
aaarticlea/png;base64,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" alt="" />
-------------------------------------------------------输入n个数输出M的改造--------------------------------
package Java_Test;
import org.junit.Test;
public class PrintM_duogeshu {
/*
*
* 3 7 2 4 6 8 1 5 9 平面图形(二维数组)
*
*/
public static void test1(int num) {
int height = (num / 4) + 1; // 4条边
int atr[][] = new int[height][num];
// 产生9个数，放入对应位置
boolean flag = false; // false代表横坐标在减小，true代表在增大
// 初始位置
int x = height-1;
int y = 0;
for (int i = 1; i <= num; i++) {
// 放入第一个数
atr[x][y] = i;
// y始终在增大
y++;
if (!flag) { // 如果x在减小让其自减
x--;
}
if (flag) {
x++;
}
if (x < 0) { // x减到0，再减为-1
flag = true;
x = x + 2;
}
if (x > height-1) { // x加2，再加为3
flag = false;
x = x - 2;
}
}
for (int i = 0; i < atr.length; i++) {
for (int j = 0; j < atr[i].length; j++) {
if (atr[i][j] == 0) {
System.out.print(" ");
} else {
System.out.print(atr[i][j]);
}
}
System.out.println();
}
}
@Test
public void test(){
PrintM_duogeshu.test1(13);
}
}
测试:
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AwQFnAYYCygMMAZQGHAcoCDgOUBRyGomwGAJwAKAs4jP8DKSIYsJFa5TQAAAAASUVORK5CYII=" alt="" />