diff options
Diffstat (limited to 'Schaum's_Outlines_-_Programming_with_C++/ch7.ipynb')
| -rw-r--r-- | Schaum's_Outlines_-_Programming_with_C++/ch7.ipynb | 392 |
1 files changed, 345 insertions, 47 deletions
diff --git a/Schaum's_Outlines_-_Programming_with_C++/ch7.ipynb b/Schaum's_Outlines_-_Programming_with_C++/ch7.ipynb index f480fc86..ddb6c93a 100644 --- a/Schaum's_Outlines_-_Programming_with_C++/ch7.ipynb +++ b/Schaum's_Outlines_-_Programming_with_C++/ch7.ipynb @@ -1,6 +1,7 @@ { "metadata": { - "name": "ch7" + "name": "", + "signature": "sha256:377256b0fa2c7d29cc10649b14b8b11810b96406c47eeeedd29df767b23be14b" }, "nbformat": 3, "nbformat_minor": 0, @@ -10,14 +11,24 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.1 Printing Pointer Values\n'''\n\nn=44\nprint \"n = \" , n \n# prints the value of n\nprint \"&n = \" , hex(id(n)) # prints the address of n\n", + "input": [ + "\n", + "\n", + "n=44\n", + "print \"n = \" , n \n", + "# prints the value of n\n", + "print \"&n = \" , hex(id(n)) # prints the address of n\n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "n = 44\n&n = 0x8fc0eec\n" + "text": [ + "n = 44\n", + "&n = 0x8fc0eec\n" + ] } ], "prompt_number": 1 @@ -25,14 +36,30 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.2\nNote : Python doesn't support reference/pointer variable. But can be achieved by using mutable datatypes i.e. list.\n'''\n\n\nn = [44]\nrn=n # r is a synonym for n\nprint \"n = \" , n , \", rn = \" , rn \nn[0] -= 1\nprint \"n = \" , n , \", rn = \" , rn \nrn[0] *= 2\nprint \"n = \" , n , \", rn = \" , rn \n\n", + "input": [ + "\n", + "\n", + "\n", + "n = [44]\n", + "rn=n # r is a synonym for n\n", + "print \"n = \" , n , \", rn = \" , rn \n", + "n[0] -= 1\n", + "print \"n = \" , n , \", rn = \" , rn \n", + "rn[0] *= 2\n", + "print \"n = \" , n , \", rn = \" , rn \n", + "\n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "n = [44] , rn = [44]\nn = [43] , rn = [43]\nn = [86] , rn = [86]\n" + "text": [ + "n = [44] , rn = [44]\n", + "n = [43] , rn = [43]\n", + "n = [86] , rn = [86]\n" + ] } ], "prompt_number": 2 @@ -40,14 +67,26 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.3 References Are Not Separate Variables\n'''\n\n\nn = [44]\nrn=n # r is a synonym for n\nprint \"&n = \" , hex(id(n)) , \", rn = \" , hex(id(rn ))\nrn2 = n\nrn3 = rn\nprint \"&rn2 = \" , hex(id(rn2)) , \", rn = \" , hex(id(rn ))\n", + "input": [ + "\n", + "\n", + "n = [44]\n", + "rn=n # r is a synonym for n\n", + "print \"&n = \" , hex(id(n)) , \", rn = \" , hex(id(rn ))\n", + "rn2 = n\n", + "rn3 = rn\n", + "print \"&rn2 = \" , hex(id(rn2)) , \", rn = \" , hex(id(rn ))\n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "&n = 0x9c6228c , rn = 0x9c6228c\n&rn2 = 0x9c6228c , rn = 0x9c6228c\n" + "text": [ + "&n = 0x9c6228c , rn = 0x9c6228c\n", + "&rn2 = 0x9c6228c , rn = 0x9c6228c\n" + ] } ], "prompt_number": 3 @@ -55,14 +94,26 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.4 Using Pointer Variables\n\n'''\n\nn = [44]\nprint \"n = \" , n , \", &n = \" , hex(id(n))\npn = n\nprint \"pn = \" , hex(id(pn)) , \", &pn = \" , hex(id(hex(id(pn))))\n\n\n", + "input": [ + "\n", + "\n", + "n = [44]\n", + "print \"n = \" , n , \", &n = \" , hex(id(n))\n", + "pn = n\n", + "print \"pn = \" , hex(id(pn)) , \", &pn = \" , hex(id(hex(id(pn))))\n", + "\n", + "\n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "n = [44] , &n = 0x9c624ec\npn = 0x9c624ec , &pn = 0x9c6aa60\n" + "text": [ + "n = [44] , &n = 0x9c624ec\n", + "pn = 0x9c624ec , &pn = 0x9c6aa60\n" + ] } ], "prompt_number": 4 @@ -70,14 +121,28 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.5\n'''\n\nn = [44]\nprint \"n = \" , n , \", &n = \" , hex(id(n))\npn = n\nprint \"\\tpn = \" , hex(id(pn)) , \",\\n &pn = \" , hex(id(hex(id(pn))))\nprint \"*pn = \" , pn\n\n", + "input": [ + "\n", + "\n", + "n = [44]\n", + "print \"n = \" , n , \", &n = \" , hex(id(n))\n", + "pn = n\n", + "print \"\\tpn = \" , hex(id(pn)) , \",\\n &pn = \" , hex(id(hex(id(pn))))\n", + "print \"*pn = \" , pn\n", + "\n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "n = [44] , &n = 0x9c58d6c\n\tpn = 0x9c58d6c ,\n &pn = 0x9c6ab20\n*pn = [44]\n" + "text": [ + "n = [44] , &n = 0x9c58d6c\n", + "\tpn = 0x9c58d6c ,\n", + " &pn = 0x9c6ab20\n", + "*pn = [44]\n" + ] } ], "prompt_number": 5 @@ -85,14 +150,36 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.6 \n'''\n\nn = [44]\nprint \"n = \" , n , \", &n = \" , hex(id(n))\npn = n\nprint \"\\tpn = \" , hex(id(pn)) , \",\\n &pn = \" , hex(id(hex(id(pn))))\nprint \"*pn = \" , pn\nppn = pn\n\nprint \" ppn = \" , hex(id(hex(id(ppn)))) \nprint \" &ppn = \" , hex(id(hex(id(hex(id(ppn))))))\nprint \" *ppn = \" , hex(id(ppn)) \nprint \"**ppn = \" , ppn \n", + "input": [ + "\n", + "n = [44]\n", + "print \"n = \" , n , \", &n = \" , hex(id(n))\n", + "pn = n\n", + "print \"\\tpn = \" , hex(id(pn)) , \",\\n &pn = \" , hex(id(hex(id(pn))))\n", + "print \"*pn = \" , pn\n", + "ppn = pn\n", + "\n", + "print \" ppn = \" , hex(id(hex(id(ppn)))) \n", + "print \" &ppn = \" , hex(id(hex(id(hex(id(ppn))))))\n", + "print \" *ppn = \" , hex(id(ppn)) \n", + "print \"**ppn = \" , ppn \n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "n = [44] , &n = 0x9bf05ac\n\tpn = 0x9bf05ac ,\n &pn = 0x9c58160\n*pn = [44]\n ppn = 0x9c58680\n &ppn = 0x9c58160\n *ppn = 0x9bf05ac\n**ppn = [44]\n" + "text": [ + "n = [44] , &n = 0x9bf05ac\n", + "\tpn = 0x9bf05ac ,\n", + " &pn = 0x9c58160\n", + "*pn = [44]\n", + " ppn = 0x9c58680\n", + " &ppn = 0x9c58160\n", + " *ppn = 0x9bf05ac\n", + "**ppn = [44]\n" + ] } ], "prompt_number": 6 @@ -100,14 +187,39 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.7\n'''\n\nn = [44]\nprint \"n = \" , n , \"\\n &n = \" , hex(id(n))\npn = n\nprint \"\\tpn = \" , hex(id(pn)) , \",\\n &pn = \" , hex(id(hex(id(pn))))\nprint \"*pn = \" , pn\nnn = pn\nprint \" ppn = \" , hex(id(nn))\nprint \" &ppn = \" , hex(id(hex(id(nn))))\nrpn = pn\nprint \" ppn = \" , hex(id(rpn))\nprint \" &ppn = \" , hex(id(hex(id(rpn))))\n\n\n", + "input": [ + "\n", + "n = [44]\n", + "print \"n = \" , n , \"\\n &n = \" , hex(id(n))\n", + "pn = n\n", + "print \"\\tpn = \" , hex(id(pn)) , \",\\n &pn = \" , hex(id(hex(id(pn))))\n", + "print \"*pn = \" , pn\n", + "nn = pn\n", + "print \" ppn = \" , hex(id(nn))\n", + "print \" &ppn = \" , hex(id(hex(id(nn))))\n", + "rpn = pn\n", + "print \" ppn = \" , hex(id(rpn))\n", + "print \" &ppn = \" , hex(id(hex(id(rpn))))\n", + "\n", + "\n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "n = [44] \n &n = 0x9bf60ec\n\tpn = 0x9bf60ec ,\n &pn = 0x9bf0e40\n*pn = [44]\n ppn = 0x9bf60ec\n &ppn = 0x9bf0e40\n ppn = 0x9bf60ec\n &ppn = 0x9bf0f20\n" + "text": [ + "n = [44] \n", + " &n = 0x9bf60ec\n", + "\tpn = 0x9bf60ec ,\n", + " &pn = 0x9bf0e40\n", + "*pn = [44]\n", + " ppn = 0x9bf60ec\n", + " &ppn = 0x9bf0e40\n", + " ppn = 0x9bf60ec\n", + " &ppn = 0x9bf0f20\n" + ] } ], "prompt_number": 7 @@ -115,14 +227,32 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.8\n'''\n\ndef max_(m,n):\n if m>n:\n return m\n else:\n return n\n\nm = 44\nn = 22\nprint m , \", \" , n , \", \" , max_(m,n)\nm = max_(m,n) \nm = 55\n# changes the value of m from 44 to 55\nprint m , \", \" , n , \", \" , max_(m,n) \n", + "input": [ + "\n", + "def max_(m,n):\n", + " if m>n:\n", + " return m\n", + " else:\n", + " return n\n", + "\n", + "m = 44\n", + "n = 22\n", + "print m , \", \" , n , \", \" , max_(m,n)\n", + "m = max_(m,n) \n", + "m = 55\n", + "# changes the value of m from 44 to 55\n", + "print m , \", \" , n , \", \" , max_(m,n) \n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "44 , 22 , 44\n55 , 22 , 55\n" + "text": [ + "44 , 22 , 44\n", + "55 , 22 , 55\n" + ] } ], "prompt_number": 8 @@ -130,14 +260,28 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.9 \n'''\n\nv = []\nfor k in range(1,5):\n v.append(1.0/k)\n\nfor i in range(4):\n print \"v[\" , i , \"] = \" , v[i]\n", + "input": [ + "\n", + "\n", + "v = []\n", + "for k in range(1,5):\n", + " v.append(1.0/k)\n", + "\n", + "for i in range(4):\n", + " print \"v[\" , i , \"] = \" , v[i]\n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "v[ 0 ] = 1.0\nv[ 1 ] = 0.5\nv[ 2 ] = 0.333333333333\nv[ 3 ] = 0.25\n" + "text": [ + "v[ 0 ] = 1.0\n", + "v[ 1 ] = 0.5\n", + "v[ 2 ] = 0.333333333333\n", + "v[ 3 ] = 0.25\n" + ] } ], "prompt_number": 9 @@ -145,14 +289,34 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.10 \n'''\nimport sys\na = [22, 33, 44]\n\nprint \"a = \" , hex(id(a))\nprint \"sizeof(int) = \" , sys.getsizeof(1) \ns = 0\nfor i in a:\n s += i\n print \"\\t i = \" , hex(id(i)),\n print \"\\t *i = \" , i,\n print \"\\t sum = \" , s\n\n", + "input": [ + "\n", + "import sys\n", + "a = [22, 33, 44]\n", + "\n", + "print \"a = \" , hex(id(a))\n", + "print \"sizeof(int) = \" , sys.getsizeof(1) \n", + "s = 0\n", + "for i in a:\n", + " s += i\n", + " print \"\\t i = \" , hex(id(i)),\n", + " print \"\\t *i = \" , i,\n", + " print \"\\t sum = \" , s\n", + "\n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "a = 0x9bf688c\nsizeof(int) = 12\n\t i = 0x8fc0ff4 \t *i = 22 \t sum = 22\n\t i = 0x8fc0f70 \t *i = 33 \t sum = 55\n\t i = 0x8fc0eec \t *i = 44 \t sum = 99\n" + "text": [ + "a = 0x9bf688c\n", + "sizeof(int) = 12\n", + "\t i = 0x8fc0ff4 \t *i = 22 \t sum = 22\n", + "\t i = 0x8fc0f70 \t *i = 33 \t sum = 55\n", + "\t i = 0x8fc0eec \t *i = 44 \t sum = 99\n" + ] } ], "prompt_number": 10 @@ -160,14 +324,29 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.11 Examining the Addresses of Array Elements\n'''\n\na = [22, 33, 44, 55, 66]\nprint \"a = \" , hex(id(a)) , \", *a = \" , a[0] \nfor p in a:\n print \"p = \" , hex(id(p)) , \", *p = \" , p \n\n", + "input": [ + "\n", + "\n", + "a = [22, 33, 44, 55, 66]\n", + "print \"a = \" , hex(id(a)) , \", *a = \" , a[0] \n", + "for p in a:\n", + " print \"p = \" , hex(id(p)) , \", *p = \" , p \n", + "\n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "a = 0x9c6526c , *a = 22\np = 0x8fc0ff4 , *p = 22\np = 0x8fc0f70 , *p = 33\np = 0x8fc0eec , *p = 44\np = 0x8fc0e68 , *p = 55\np = 0x8fc0de4 , *p = 66\n" + "text": [ + "a = 0x9c6526c , *a = 22\n", + "p = 0x8fc0ff4 , *p = 22\n", + "p = 0x8fc0f70 , *p = 33\n", + "p = 0x8fc0eec , *p = 44\n", + "p = 0x8fc0e68 , *p = 55\n", + "p = 0x8fc0de4 , *p = 66\n" + ] } ], "prompt_number": 11 @@ -175,14 +354,44 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.12 Pattern Matching\n'''\n\ndef loc(a1,a2,n1,n2):\n p = []\n for element in a2:\n if element in a1:\n p.append(element)\n return p\n\na1 = [11, 11, 11, 11, 11, 22, 33, 44, 55]\na2 = [11, 11, 11, 22, 33]\nprint \"Array a1 begins at location\\t\" , hex(id(a1 ))\nprint \"Array a2 begins at location\\t\" , hex(id(a2)) \np = loc(a1, a2, 9, 5)\nif (p):\n print \"Array a2 found at location\\t\" , hex(id(p))\n for i in range(len(p)):\n print \"\\t\" , hex(id(p[i])) , \": \" , p[i], \"\\t\" , hex(id(a2[i])) , \": \" , a2[i] \nelse:\n print \"Not found.\"\n", + "input": [ + "\n", + "\n", + "def loc(a1,a2,n1,n2):\n", + " p = []\n", + " for element in a2:\n", + " if element in a1:\n", + " p.append(element)\n", + " return p\n", + "\n", + "a1 = [11, 11, 11, 11, 11, 22, 33, 44, 55]\n", + "a2 = [11, 11, 11, 22, 33]\n", + "print \"Array a1 begins at location\\t\" , hex(id(a1 ))\n", + "print \"Array a2 begins at location\\t\" , hex(id(a2)) \n", + "p = loc(a1, a2, 9, 5)\n", + "if (p):\n", + " print \"Array a2 found at location\\t\" , hex(id(p))\n", + " for i in range(len(p)):\n", + " print \"\\t\" , hex(id(p[i])) , \": \" , p[i], \"\\t\" , hex(id(a2[i])) , \": \" , a2[i] \n", + "else:\n", + " print \"Not found.\"\n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "Array a1 begins at location\t0x9bea56c\nArray a2 begins at location\t0x9bea62c\nArray a2 found at location\t0x9bea6cc\n\t0x8fc1078 : 11 \t0x8fc1078 : 11\n\t0x8fc1078 : 11 \t0x8fc1078 : 11\n\t0x8fc1078 : 11 \t0x8fc1078 : 11\n\t0x8fc0ff4 : 22 \t0x8fc0ff4 : 22\n\t0x8fc0f70 : 33 \t0x8fc0f70 : 33\n" + "text": [ + "Array a1 begins at location\t0x9bea56c\n", + "Array a2 begins at location\t0x9bea62c\n", + "Array a2 found at location\t0x9bea6cc\n", + "\t0x8fc1078 : 11 \t0x8fc1078 : 11\n", + "\t0x8fc1078 : 11 \t0x8fc1078 : 11\n", + "\t0x8fc1078 : 11 \t0x8fc1078 : 11\n", + "\t0x8fc0ff4 : 22 \t0x8fc0ff4 : 22\n", + "\t0x8fc0f70 : 33 \t0x8fc0f70 : 33\n" + ] } ], "prompt_number": 12 @@ -190,102 +399,161 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.15 Using Dynamic Arrays\n'''\n\ndef get(a):\n print \"Enter number of items: \"\n n = int(raw_input())\n print \"Enter \" , n , \" items, one per line:\"\n for i in range(n):\n print \"\\t\" , i+1 , \": \",\n a.append(float(raw_input()))\n\ndef print_(a):\n for i in range(len(a)):\n print a[i] ,\n print ''\n\na = []\nget(a)\nprint_(a)\na = []\nget(a)\nprint_(a)\n", + "input": [ + "\n", + "\n", + "def get(a):\n", + " print \"Enter number of items: \"\n", + " n = int(raw_input())\n", + " print \"Enter \" , n , \" items, one per line:\"\n", + " for i in range(n):\n", + " print \"\\t\" , i+1 , \": \",\n", + " a.append(float(raw_input()))\n", + "\n", + "def print_(a):\n", + " for i in range(len(a)):\n", + " print a[i] ,\n", + " print ''\n", + "\n", + "a = []\n", + "get(a)\n", + "print_(a)\n", + "a = []\n", + "get(a)\n", + "print_(a)\n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "Enter number of items: \n" + "text": [ + "Enter number of items: \n" + ] }, { "name": "stdout", "output_type": "stream", "stream": "stdout", - "text": "4\n" + "text": [ + "4\n" + ] }, { "output_type": "stream", "stream": "stdout", - "text": "Enter 4 items, one per line:\n\t1 : " + "text": [ + "Enter 4 items, one per line:\n", + "\t1 : " + ] }, { "name": "stdout", "output_type": "stream", "stream": "stdout", - "text": "44.4\n" + "text": [ + "44.4\n" + ] }, { "output_type": "stream", "stream": "stdout", - "text": " \t2 : " + "text": [ + " \t2 : " + ] }, { "name": "stdout", "output_type": "stream", "stream": "stdout", - "text": "77.7\n" + "text": [ + "77.7\n" + ] }, { "output_type": "stream", "stream": "stdout", - "text": " \t3 : " + "text": [ + " \t3 : " + ] }, { "name": "stdout", "output_type": "stream", "stream": "stdout", - "text": "22.2\n" + "text": [ + "22.2\n" + ] }, { "output_type": "stream", "stream": "stdout", - "text": " \t4 : " + "text": [ + " \t4 : " + ] }, { "name": "stdout", "output_type": "stream", "stream": "stdout", - "text": "88.8\n" + "text": [ + "88.8\n" + ] }, { "output_type": "stream", "stream": "stdout", - "text": " 44.4 77.7 22.2 88.8 \nEnter number of items: \n" + "text": [ + " 44.4 77.7 22.2 88.8 \n", + "Enter number of items: \n" + ] }, { "name": "stdout", "output_type": "stream", "stream": "stdout", - "text": "2\n" + "text": [ + "2\n" + ] }, { "output_type": "stream", "stream": "stdout", - "text": "Enter 2 items, one per line:\n\t1 : " + "text": [ + "Enter 2 items, one per line:\n", + "\t1 : " + ] }, { "name": "stdout", "output_type": "stream", "stream": "stdout", - "text": "3.33\n" + "text": [ + "3.33\n" + ] }, { "output_type": "stream", "stream": "stdout", - "text": " \t2 : " + "text": [ + " \t2 : " + ] }, { "name": "stdout", "output_type": "stream", "stream": "stdout", - "text": "9.99\n" + "text": [ + "9.99\n" + ] }, { "output_type": "stream", "stream": "stdout", - "text": " 3.33 9.99 \n" + "text": [ + " 3.33 9.99 \n" + ] } ], "prompt_number": 13 @@ -293,7 +561,15 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.17 Indirect Bubble Sort\n'''\n\ndef sort(p, n):\n for i in range(1,n):\n for j in range(n-i):\n if (p[j] > p[j+1]):\n p[j],p[j+1] = p[j+1],p[j]\n", + "input": [ + "\n", + "\n", + "def sort(p, n):\n", + " for i in range(1,n):\n", + " for j in range(n-i):\n", + " if (p[j] > p[j+1]):\n", + " p[j],p[j+1] = p[j+1],p[j]\n" + ], "language": "python", "metadata": {}, "outputs": [], @@ -302,14 +578,36 @@ { "cell_type": "code", "collapsed": false, - "input": "'''\nEXAMPLE 7.18 The Sum of a Function\n'''\n\ndef sum_(k,n):\n # returns the sum f(0) + f(1) + f(2) + . . . + f(n-1):\n s = 0\n for i in range(1,n+1):\n s += k(i)\n return s\n\ndef square(k):\n return k*k\n\ndef cube(k):\n return k*k*k\n\n\nprint sum_(square,4) # 1 + 4 + 9 + 16\nprint sum_(cube,4) # 1 + 8 + 27 + 64\n\n", + "input": [ + "\n", + "def sum_(k,n):\n", + " # returns the sum f(0) + f(1) + f(2) + . . . + f(n-1):\n", + " s = 0\n", + " for i in range(1,n+1):\n", + " s += k(i)\n", + " return s\n", + "\n", + "def square(k):\n", + " return k*k\n", + "\n", + "def cube(k):\n", + " return k*k*k\n", + "\n", + "\n", + "print sum_(square,4) # 1 + 4 + 9 + 16\n", + "print sum_(cube,4) # 1 + 8 + 27 + 64\n", + "\n" + ], "language": "python", "metadata": {}, "outputs": [ { "output_type": "stream", "stream": "stdout", - "text": "30\n100\n" + "text": [ + "30\n", + "100\n" + ] } ], "prompt_number": 15 @@ -317,7 +615,7 @@ { "cell_type": "code", "collapsed": false, - "input": "", + "input": [], "language": "python", "metadata": {}, "outputs": [] |