Created
October 16, 2015 06:17
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{ | |
"cells": [ | |
{ | |
"cell_type": "code", | |
"execution_count": null, | |
"metadata": { | |
"collapsed": true | |
}, | |
"outputs": [], | |
"source": [ | |
"def func_max(list):\n", | |
" \n", | |
" max=list[0]\n", | |
" \n", | |
" for i in range(1,len(list)):\n", | |
" if(list[i]>max):\n", | |
" max=list[i]\n", | |
" return (max)\n", | |
"\n" | |
] | |
}, | |
{ | |
"cell_type": "code", | |
"execution_count": null, | |
"metadata": { | |
"collapsed": true | |
}, | |
"outputs": [], | |
"source": [ | |
"def func_nthmax(n,list):\n", | |
" \n", | |
" \n", | |
" \n", | |
" for i in range(0,n-1):\n", | |
" list.remove(func_max(list))\n", | |
" \n", | |
" return(func_max(list))" | |
] | |
}, | |
{ | |
"cell_type": "code", | |
"execution_count": null, | |
"metadata": { | |
"collapsed": true | |
}, | |
"outputs": [], | |
"source": [ | |
"def mod_nm(number,divider):\n", | |
" while(number>=divider):\n", | |
" number-=divider\n", | |
" \n", | |
" return number\n", | |
" \n", | |
"\n", | |
"line_number = int(raw_input('Enter key number:'))\n", | |
"\n", | |
"myfile = open(\"new_file.txt\",\"w\")\n", | |
"\n", | |
"for i in range(1,line_number+1):\n", | |
" key = i*10 \n", | |
" myfile.write(str(key)+' '+str(mod_nm(key,7))+'\\n')\n", | |
" \n", | |
"myfile.close() \n", | |
"\n", | |
"new_dict = {}\n", | |
"\n", | |
"myfile = open(\"new_file.txt\",\"r\")\n", | |
"\n", | |
"for line_of_text in myfile:\n", | |
" word_list = line_of_text.split()\n", | |
" if(len(word_list)>0):\n", | |
" new_dict[int(word_list[0])] = int(word_list[1]) \n", | |
"for e_key in new_dict.keys():\n", | |
" print(str(e_key)+' '+str(new_dict[e_key])+'\\n')" | |
] | |
}, | |
{ | |
"cell_type": "code", | |
"execution_count": null, | |
"metadata": { | |
"collapsed": true | |
}, | |
"outputs": [], | |
"source": [ | |
"def fibonacci_dict(n,dict):\n", | |
" dict[0]=0;\n", | |
" dict[1]=1;\n", | |
" \n", | |
" for i in range(2,n+1):\n", | |
" dict[i]=dict[i-1]+dict[i-2]\n", | |
" return dict\n", | |
" \n", | |
"#function demo \n", | |
"fib_dict={} \n", | |
" \n", | |
"fib_dict=fibonacci_dict(7,fib_dict)\n", | |
"\n", | |
"print(fib_dict) " | |
] | |
} | |
], | |
"metadata": { | |
"kernelspec": { | |
"display_name": "Python 2", | |
"language": "python", | |
"name": "python2" | |
}, | |
"language_info": { | |
"codemirror_mode": { | |
"name": "ipython", | |
"version": 2 | |
}, | |
"file_extension": ".py", | |
"mimetype": "text/x-python", | |
"name": "python", | |
"nbconvert_exporter": "python", | |
"pygments_lexer": "ipython2", | |
"version": "2.7.9" | |
} | |
}, | |
"nbformat": 4, | |
"nbformat_minor": 0 | |
} |
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