Please tell me I'm not the only one who found this part funny 4:20 - 4:38 ... I was wondering how small he was going to get! lol P.S. - Great video. Thanks for the clear explanation.
I like your videos. My suggestion is if you can maintain the series with numbers then it would be helpful for beginners where to start how to continue the videos
Here is the solution to the question given by you: public class twodlistandtranspose { public static void main() { List twodlist = new List(); List l1 = new List{1,2,3}; List l2 = new List{4,5,6}; List l3 = new List{7,8,9}; twodlist.add(l1); twodlist.add(l2); twodlist.add(l3); system.debug('Original list is: '+ twodlist); for(integer i=0; i
Hey Shrey, all your videos are much more helpful for beginners. Could you please make video on trigger in apex. Also please maintain numbering for videos if possible. Thank you!
Yes, we can directly use DML on List and Set but we have to use the keyset or values method for the map. Example - List listOfContacts = new List(); Set setOfContacts = new set(); Map mapOfContacts = new Map(); insert listOfContacts; update setOfContacts; delete mapOfContacts.values();
Hi, Use a map when you want your data structure to represent a mapping for keys to values. Use a list when you want your data to be stored in an arbitrary, ordered format.
public static void transpose(){ integer t; List stList = new List{ new Integer[]{1,2,3}, new Integer[]{4,5,6}, new Integer[]{7,8,9} }; for(integer i = 0; i
Can anyone help me with this simple code: public class lissssssssst { public static listsikhunga(){ List sl=new List(); sl.add('rid'); sl.add('rah'); sl.add('kar'); sl.add('saj'); //System.debug(sl); List st=new List{'gaga','jajaja','hahaha'}; System.debug(st); } } it is showing this error: Line: 1, Column: 14 Method does not exist or incorrect signature: void listsikhunga() from the type lissssssssst
Please tell me I'm not the only one who found this part funny 4:20 - 4:38 ... I was wondering how small he was going to get! lol
P.S. - Great video. Thanks for the clear explanation.
keep continue.. don't stop uploading videos 👏
I like your videos. My suggestion is if you can maintain the series with numbers then it would be helpful for beginners where to start how to continue the videos
Here is the solution to the question given by you:
public class twodlistandtranspose {
public static void main() {
List twodlist = new List();
List l1 = new List{1,2,3};
List l2 = new List{4,5,6};
List l3 = new List{7,8,9};
twodlist.add(l1);
twodlist.add(l2);
twodlist.add(l3);
system.debug('Original list is: '+ twodlist);
for(integer i=0; i
Nice & clean code Tanushri. Try to be fast next time :)
Tanushree if you are still there then reply this comment please!
Great. Consistent videos per week will be really appreciated by learners.
Hey Shrey, all your videos are much more helpful for beginners. Could you please make video on trigger in apex. Also please maintain numbering for videos if possible. Thank you!
Thank-you so much, I was searching for arrays in apex from many days :'(
Super......thank you bro 😌
Hello Hulk bhaiyya, is the challenge still open? Can I post my answer here?
Hi have a query to create 3 employee records(name, age, sal, exp) using wrapper class and list
great videos bro..................
public class JuniorHulk {
public static void main() {
List force = new List{
new List{1,2,3},
new List{4,5,6},
new List{7,8,9}
};
for(Integer i=0; i
Very short and simple code Rishabh. You got good skills just try to be a little early the next time (BEST OF LUCK!) :))
@@SalesforceHulk hey the elements are on same position with this code for me.
not getting the transpose
@@manasabommana1530 he missed if (i > j) below the foe loop
List force = new List{
new List{1,2,3},
new List{4,5,6},
new List{7,8,9}
};
can you explain this part why list
Helpfull videos🙂
Hey Shrey,
Thanks for the the video...it was really helpful :)
Can you please post the answer of the uc you have asked in the last?
it is there posted as a comment by the winner of this challenge, please have a look.
Does the List in apex support max() and min()?
Explain with the complete practically bro I mean to say execute the code & give some more examples
Great videos...Can you do a video on Object relationships: like Master-detail and Lookup.
Please make a series on Salesforce developer
nice explanation .. keep doing good video
Please Update the videos of Apex categorically in Salesforce Development Tutorial Series. :)
Hi Hulk, can you guide me how to start salesforce development ... could you please guide me
Nice, keep it up
Is this question still open @salesforce hulk ?
@salesforce hulk i have a question "can we use DML operations on list, set and map"
Yes, we can directly use DML on List and Set but we have to use the keyset or values method for the map.
Example -
List listOfContacts = new List();
Set setOfContacts = new set();
Map mapOfContacts = new Map();
insert listOfContacts;
update setOfContacts;
delete mapOfContacts.values();
Yes we can
But I'm not able to see anything in debug?
Bhai sets or map ke upr video kb upload kroge
When could we use a map over a list?
Hi,
Use a map when you want your data structure to represent a mapping for keys to values. Use a list when you want your data to be stored in an arbitrary, ordered format.
Hello sir i wanted to connect you to to know more information about salesforce
Please provide Set and map link videos
Hi hulk please do video on intigration with some realtime scenarios please hulk
public class Matrix_Transpose {
public static void transpose(){
integer t;
List stList = new List{
new Integer[]{1,2,3},
new Integer[]{4,5,6},
new Integer[]{7,8,9}
};
for(integer i = 0; i
Need ashirt..
Bro Create a video on Trigger in Apex
Sir please put pd1 videos asap
@Salesforce hulk plz post the answer
Want to be jr.hulk Shrey
I sent the answer for you task. But I didn't recieve any kind of present from you )
transpose(listname) is the required method name.
how to answer this?
please provide the solution to the question
Can you explain this in detailed
What exactly you want to understand?
Can anyone help me with this simple code:
public class lissssssssst {
public static listsikhunga(){
List sl=new List();
sl.add('rid');
sl.add('rah');
sl.add('kar');
sl.add('saj');
//System.debug(sl);
List st=new List{'gaga','jajaja','hahaha'};
System.debug(st);
}
}
it is showing this error:
Line: 1, Column: 14
Method does not exist or incorrect signature: void listsikhunga() from the type lissssssssst
Brother you have used public static listsikhunga(){
Plz make it public void listsikhunga (){
Class name Should be start from Capital letter
Bro
Little bit of less in style and little bit of improvement of english. All your videos can be little better.
Hii bro
Hi
@@SalesforceHulk bro unga num
Bla bla