{"id":129428,"date":"2023-12-14T14:23:13","date_gmt":"2023-12-14T08:53:13","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=129428"},"modified":"2023-12-14T14:23:13","modified_gmt":"2023-12-14T08:53:13","slug":"how-to-insert-delete-update-in-pandas-dataframes","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/","title":{"rendered":"How to Insert, Delete, Update in Pandas DataFrames"},"content":{"rendered":"<h3>Program 1<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">import pandas as pd\r\nemp=pd.read_excel(\"E:\\mypandas\\employee.xlsx\")\r\n#print(emp)\r\n#emp=emp._append({'id':36,'empname':'Rohit Sharma','empdept':'CS','gender':'M','age':39,'HRA':5000,'TA':7000,'DA':8000,'salary':20000},ignore_index=True)\r\n\r\n# print(emp)\r\n# print(\"---------------After Update----------------------\")\r\n# emp.loc[emp['salary']==15000,'salary']=25000\r\n# print(emp[emp.salary==25000])\r\n#print(emp)\r\nemp=emp.drop(emp[emp.salary==10000].index)\r\nprint(emp)\r\n\r\n# _append()\r\n# loc()\r\n# drop()<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Program 1 import pandas as pd emp=pd.read_excel(&#8220;E:\\mypandas\\employee.xlsx&#8221;) #print(emp) #emp=emp._append({&#8216;id&#8217;:36,&#8217;empname&#8217;:&#8217;Rohit Sharma&#8217;,&#8217;empdept&#8217;:&#8217;CS&#8217;,&#8217;gender&#8217;:&#8217;M&#8217;,&#8217;age&#8217;:39,&#8217;HRA&#8217;:5000,&#8217;TA&#8217;:7000,&#8217;DA&#8217;:8000,&#8217;salary&#8217;:20000},ignore_index=True) # print(emp) # print(&#8220;&#8212;&#8212;&#8212;&#8212;&#8212;After Update&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;-&#8220;) # emp.loc[emp[&#8216;salary&#8217;]==15000,&#8217;salary&#8217;]=25000 # print(emp[emp.salary==25000]) #print(emp) emp=emp.drop(emp[emp.salary==10000].index) print(emp) # _append() # loc() # drop() &nbsp;<\/p>\n","protected":false},"author":86671,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19475],"tags":[30098,30099,30038,10755],"class_list":["post-129428","post","type-post","status-publish","format-standard","hentry","category-pandas","tag-how-to-insert-delete-update-in-pandas-dataframes","tag-insert-update-delete-in-pandas-dataframe","tag-pandas-practical","tag-python-pandas"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How to Insert, Delete, Update in Pandas DataFrames - DataFlair<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Insert, Delete, Update in Pandas DataFrames - DataFlair\" \/>\n<meta property=\"og:description\" content=\"Program 1 import pandas as pd emp=pd.read_excel(&quot;E:mypandasemployee.xlsx&quot;) #print(emp) #emp=emp._append({&#039;id&#039;:36,&#039;empname&#039;:&#039;Rohit Sharma&#039;,&#039;empdept&#039;:&#039;CS&#039;,&#039;gender&#039;:&#039;M&#039;,&#039;age&#039;:39,&#039;HRA&#039;:5000,&#039;TA&#039;:7000,&#039;DA&#039;:8000,&#039;salary&#039;:20000},ignore_index=True) # print(emp) # print(&quot;---------------After Update----------------------&quot;) # emp.loc[emp[&#039;salary&#039;]==15000,&#039;salary&#039;]=25000 # print(emp[emp.salary==25000]) #print(emp) emp=emp.drop(emp[emp.salary==10000].index) print(emp) # _append() # loc() # drop() &nbsp;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/\" \/>\n<meta property=\"og:site_name\" content=\"DataFlair\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DataFlairWS\/\" \/>\n<meta property=\"article:published_time\" content=\"2023-12-14T08:53:13+00:00\" \/>\n<meta name=\"author\" content=\"TechVidvan Team\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:site\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"TechVidvan Team\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"How to Insert, Delete, Update in Pandas DataFrames - DataFlair","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/","og_locale":"en_US","og_type":"article","og_title":"How to Insert, Delete, Update in Pandas DataFrames - DataFlair","og_description":"Program 1 import pandas as pd emp=pd.read_excel(\"E:mypandasemployee.xlsx\") #print(emp) #emp=emp._append({'id':36,'empname':'Rohit Sharma','empdept':'CS','gender':'M','age':39,'HRA':5000,'TA':7000,'DA':8000,'salary':20000},ignore_index=True) # print(emp) # print(\"---------------After Update----------------------\") # emp.loc[emp['salary']==15000,'salary']=25000 # print(emp[emp.salary==25000]) #print(emp) emp=emp.drop(emp[emp.salary==10000].index) print(emp) # _append() # loc() # drop() &nbsp;","og_url":"https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/","og_site_name":"DataFlair","article_publisher":"https:\/\/www.facebook.com\/DataFlairWS\/","article_published_time":"2023-12-14T08:53:13+00:00","author":"TechVidvan Team","twitter_card":"summary_large_image","twitter_creator":"@DataFlairWS","twitter_site":"@DataFlairWS","twitter_misc":{"Written by":"TechVidvan Team","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/#article","isPartOf":{"@id":"https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/"},"author":{"name":"TechVidvan Team","@id":"https:\/\/data-flair.training\/blogs\/#\/schema\/person\/0e594f928e31fc96628ac40f6ae74f49"},"headline":"How to Insert, Delete, Update in Pandas DataFrames","datePublished":"2023-12-14T08:53:13+00:00","mainEntityOfPage":{"@id":"https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/"},"wordCount":10,"commentCount":2,"publisher":{"@id":"https:\/\/data-flair.training\/blogs\/#organization"},"keywords":["How to Insert Delete Update in Pandas DataFrames","insert update delete in pandas dataframe","pandas practical","Python Pandas"],"articleSection":["Pandas Tutorials"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/","url":"https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/","name":"How to Insert, Delete, Update in Pandas DataFrames - DataFlair","isPartOf":{"@id":"https:\/\/data-flair.training\/blogs\/#website"},"datePublished":"2023-12-14T08:53:13+00:00","breadcrumb":{"@id":"https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/data-flair.training\/blogs\/how-to-insert-delete-update-in-pandas-dataframes\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Blog Home","item":"https:\/\/data-flair.training\/blogs\/"},{"@type":"ListItem","position":2,"name":"Pandas Tutorials","item":"https:\/\/data-flair.training\/blogs\/category\/pandas\/"},{"@type":"ListItem","position":3,"name":"How to Insert, Delete, Update in Pandas DataFrames"}]},{"@type":"WebSite","@id":"https:\/\/data-flair.training\/blogs\/#website","url":"https:\/\/data-flair.training\/blogs\/","name":"DataFlair","description":"Learn Today. Lead Tomorrow.","publisher":{"@id":"https:\/\/data-flair.training\/blogs\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/data-flair.training\/blogs\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/data-flair.training\/blogs\/#organization","name":"DataFlair","url":"https:\/\/data-flair.training\/blogs\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/data-flair.training\/blogs\/#\/schema\/logo\/image\/","url":"https:\/\/data-flair.training\/blogs\/wp-content\/uploads\/sites\/2\/2016\/07\/Data-Flair.png","contentUrl":"https:\/\/data-flair.training\/blogs\/wp-content\/uploads\/sites\/2\/2016\/07\/Data-Flair.png","width":106,"height":48,"caption":"DataFlair"},"image":{"@id":"https:\/\/data-flair.training\/blogs\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/DataFlairWS\/","https:\/\/x.com\/DataFlairWS","https:\/\/www.linkedin.com\/company\/dataflair-web-services-pvt-ltd\/","https:\/\/www.youtube.com\/user\/DataFlairWS"]},{"@type":"Person","@id":"https:\/\/data-flair.training\/blogs\/#\/schema\/person\/0e594f928e31fc96628ac40f6ae74f49","name":"TechVidvan Team","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/c89190da3d4010c71ba476b618ab10fdc2335c82cdfa0ad5002d98d0f2473444?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c89190da3d4010c71ba476b618ab10fdc2335c82cdfa0ad5002d98d0f2473444?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/c89190da3d4010c71ba476b618ab10fdc2335c82cdfa0ad5002d98d0f2473444?s=96&d=mm&r=g","caption":"TechVidvan Team"},"description":"TechVidvan Team provides high-quality content &amp; courses on AI, ML, Data Science, Data Engineering, Data Analytics, programming, Python, DSA, Android, Flutter, full stack web dev, MERN, and many latest technology.","url":"https:\/\/data-flair.training\/blogs\/author\/test001\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/data-flair.training\/blogs\/wp-json\/wp\/v2\/posts\/129428","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/data-flair.training\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/data-flair.training\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/data-flair.training\/blogs\/wp-json\/wp\/v2\/users\/86671"}],"replies":[{"embeddable":true,"href":"https:\/\/data-flair.training\/blogs\/wp-json\/wp\/v2\/comments?post=129428"}],"version-history":[{"count":3,"href":"https:\/\/data-flair.training\/blogs\/wp-json\/wp\/v2\/posts\/129428\/revisions"}],"predecessor-version":[{"id":132152,"href":"https:\/\/data-flair.training\/blogs\/wp-json\/wp\/v2\/posts\/129428\/revisions\/132152"}],"wp:attachment":[{"href":"https:\/\/data-flair.training\/blogs\/wp-json\/wp\/v2\/media?parent=129428"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/data-flair.training\/blogs\/wp-json\/wp\/v2\/categories?post=129428"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/data-flair.training\/blogs\/wp-json\/wp\/v2\/tags?post=129428"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}