feedback 1. love this lecture. ❤ 2. continue solving leetcode or gfg type of question in upcoming videos atleast 1. 3. we need STL video so we also understand competitive programming syntax easily. (everyone like this msg so bhiya pad sake)
00:00=Introduction to Function with Example, 05:20 = requirement of Function, 07:52= Syntax of Functions, 10:10= Ex) Sum of 'N' natural numbers, 12:30= Q1) check Prime Number , 17:58= Q2) find Factorial , 18:50= Function define, 21:20= Function call, 28:35= Function argument, 29:05= Ex- Sum of numbers, 32:50= Debug the function code, 35:20= Code part of Summation of two numbers,, 40:40= Exam- print Hello World by Function, 41:40 =Concept of Return Type , 46:22= Code- Prime Number, 53:30= Scope of Variable , 55:30= Default parameter, 01:02:07= Pass by Value, 01:05:21= Pass by Reference, 01:06:58= Q3) Swapping two numbers, 01:15:20= Code_ Swap two numbers, 01:17:50= Function Overloadding, 01:23:25= In build Swap function,
Swap two numbers without using extra variable: We can use a cool XOR properties that xor-ing of a number with itself cancels out each other and produces 0(because XOR means if both bits are same, then the output bit is 0). a = a^b; (a = 5^9) b = a^b (here basically it is b = 5^9^9, so b = 5 ) a = a^b (here it is a = 5^9^5, so a = 9)
@@SHIVSHANKAR-qv3bg multiplication and division method hai just like addition and subtraction. But keep in mind that for both these methods, there could be overflow situation and for multiplication method division by zero case will be there. So XOR is better approach. But for other type of variable like string swapping, extra variable use kerna hi hai.
Now I can see why India is far ahead of Pakistan every single influencer is helping others while in Pakistan everyone tries to put others down. Great work ❤ May Allah grant you with more success and provide you the fruit for the help you're doing ❤❤
Amazing video bhaiya i am preparing for gate exam usma bhi itna clear nahi hoa tha pass by value and pass by reference ka concept jitna apna kardiya Thankyou for lovely video...
Day 18/180 completed.😊 Sir you really are great. Never studied function in this way. 😮. I never understood how we can use different arguments instead of the parameter we mention in the function. Today i understood everything.
Bhaiya i am in iit guwahati fresher side. My friends starts lern coding that is provided by academics. But i choose you & belive in you bhaiya thoda dar lag raha hai lakin please pura cource karana. Love you
i am so confusing in funtion for a long time , i am also tring to understand this topic in our college teacher but at the end confused, but after this seeing i am very clear in this...😀😀
hats off for this teacher🎉 i wasnt able to understand functions since last 2 years of my Engineering but now i clearly understood this concep, Thanks Sir🫡.Salute!
Completed at day 5 thanks bhaiya Mujhe abhi yeh doubt hai ki pahle Wale que. Mai toh hamne & nahi lagaya toh voh sabhi pass by value hue toh voh change kyu hue koi bata doh please
Due to college exams I missed a lot of videos but here I'm back again ❤ Day 18/180 ✅ Day 17/180✅ Day 16/180✅ Day 15/180 ✅ Week 2:- completed Due to my health issues I was unable to continue for few days but I'm back again ☁☁ Bhaiya your teaching is really awesome Loving all the videos ❤ Day 12/ 180 ✅ Day 11/180 ✅ Day 10/ 180 ✅ Day 9/ 180 ✅ Day 8/ 180 ✅ Week 1 completed ✨✨☁ Had a great experience learning from the basics ❤ Day 5/ 180 ✅ Day 4/ 180 ✅ Day 3/ 180 ✅ Day 2/ 180 ✅ Day 1/ 180 ✅
#180DaysofCode Day - 18 Lecture - 14 ❣❣❣ Successfully Completed ✅✅✅ everything becomes easy and simple when bhaiya...teaches us it is not 180 hard days it is 180 easy days....love you bhaiya....love from MAHARASHTRA.
Bhaiya @1:21:30 Kya reference variable implict typecasting nahi krr sakte? Jaise agar ham normal variables as a parameter allow krte function mei. Swap (int a, int b) Toh bhale hi arguments float values ki ho, wo apne aap typecast ho jaati hai. Waise reference variable k case mei nahi ho sakta kya? (Isiliye error aaya hai kya?) In other words. : Agar Swap (int & a, int & b) function mei float values as an argument pass krne pr error aati hai. Toh , Swap (int a, int b) function mei float values as an argument pass krne pr error kyu nahi aata?
By using functions size of executable could be reduced significantly. So, less memory will be needed for the process. Hence, multiple process could be present on RAM.
bhaiya jo pehle video ki timeline me topic name show hota tha vo krege to better rahega like if we know something then we can directly skip that portion or we can directly proceed at some topic which we need to understand
Good Morning ji❣
good morning, please provide discord link on coderArmy portal
Good morning bhaiya ji🌄🌄
Good morning bhaiya ☁
Morning bhaiya❤
Bhaiya class , access spercifire or inheritance bato plz
feedback
1. love this lecture. ❤
2. continue solving leetcode or gfg type of question in upcoming videos atleast 1.
3. we need STL video so we also understand competitive programming syntax easily.
(everyone like this msg so bhiya pad sake)
Bhai it's a beginner friendly course
Hnji Bro aapne bilkul sahi kaha..Bhale hee simple se simple question hee kyu na ho.. I am tottaly agree with your 2nd point..
Bhai ruko jara sabar Karo....sab cover hoga
@@akashupadhyay8781 bilkul bilkul..🫡💖
@@shubhamkumarjha9192 hmm jitna jyada question solve karenge usse concept clear hoga and concept yaad rahegi
Slept at 2, woke up at 5:45. consistency break nhi hona chahiye 🔥🔥
You are doing great job, I see your solution in every video, keep it up..
@@CoderArmy9 Thank you so much bhaiya ❤❤
Good Job
@@subratahalder285 Thanks bhai
Hey, are you consistent...?
00:00=Introduction to Function with Example, 05:20 = requirement of Function, 07:52= Syntax of Functions, 10:10= Ex) Sum of 'N' natural numbers, 12:30= Q1) check Prime Number , 17:58= Q2) find Factorial , 18:50= Function define, 21:20= Function call, 28:35= Function argument, 29:05= Ex- Sum of numbers, 32:50= Debug the function code, 35:20= Code part of Summation of two numbers,, 40:40= Exam- print Hello World by Function, 41:40 =Concept of Return Type , 46:22= Code- Prime Number, 53:30= Scope of Variable , 55:30= Default parameter, 01:02:07= Pass by Value, 01:05:21= Pass by Reference, 01:06:58= Q3) Swapping two numbers, 01:15:20= Code_ Swap two numbers, 01:17:50= Function Overloadding, 01:23:25= In build Swap function,
Swap two numbers without using extra variable:
We can use a cool XOR properties that xor-ing of a number with itself cancels out each other and produces 0(because XOR means if both bits are same, then the output bit is 0).
a = a^b; (a = 5^9)
b = a^b (here basically it is b = 5^9^9, so b = 5 )
a = a^b (here it is a = 5^9^5, so a = 9)
Subtract and addition ,xor and third variable ke alava koi aur trick h kya number swap ki bro
@@SHIVSHANKAR-qv3bg multiplication and division method hai just like addition and subtraction. But keep in mind that for both these methods, there could be overflow situation and for multiplication method division by zero case will be there. So XOR is better approach. But for other type of variable like string swapping, extra variable use kerna hi hai.
@@joydeep-halder ok bro thanks 👍
@@joydeep-halder in which class you are??
Try this
a=a+b-(b=a);
18:50 Hats for Rohit Bhaiyya's dedication...Shirt bhi bhi paseene se bheeg gayi hai.😩❤️🛐
Bahut acche se chamak rha hai bhaiya ❤
Majestic sir!!!! function mujhe phle billkul smj nhi aa raha tha pr apki wajah se sab sort Ho gya thankyou so much 😍😍😍😍😍
Now I can see why India is far ahead of Pakistan every single influencer is helping others while in Pakistan everyone tries to put others down. Great work ❤ May Allah grant you with more success and provide you the fruit for the help you're doing ❤❤
Bhaiya your teaching techniques is next level than other. ❤❤
Thanks bhaiya
Ape 1 bahut ache teacher ho ❤😊
Lecture 14 Completed on 12-07-2024 ☑
Bohot ache se #Chamka diya Functions Lots of Love for @CoderArmy9
Amazing video bhaiya i am preparing for gate exam usma bhi itna clear nahi hoa tha pass by value and pass by reference ka concept jitna apna kardiya Thankyou for lovely video...
best explanation ever gonna recommend all my friends
best content and easy to understand ..bhaiya keep moving...💎
Maja aagya sir function padhne me main dusre creater ka video dekh kr aaya but waha samaj nahi hai pr yaha pura clear hogaya thankyou bhaiya
bhaiya aap bohot mast samjate ho
behtareen sir g...
18/180 done , thanku bhaiya
Day 18/180 completed.😊
Sir you really are great. Never studied function in this way. 😮. I never understood how we can use different arguments instead of the parameter we mention in the function. Today i understood everything.
Day 18 Completed ✅ : Thank You Bhaiya
Bhaiya i am in iit guwahati fresher side. My friends starts lern coding that is provided by academics. But i choose you & belive in you bhaiya thoda dar lag raha hai lakin please pura cource karana. Love you
Completed Day 18.Thanks Rohit bhaiya
best video onfunctions i had ever seen
please bhaiya make this series continue you are a real hero and motivator for young generation..!
best video i have ever seen on functions
Rohit bhaiya solve many and many different types of questions on leetcode for our practice 😊
i am so confusing in funtion for a long time , i am also tring to understand this topic in our college teacher but at the end confused, but after this seeing i am very clear in this...😀😀
bhaiya apka bahut bahut dhanyabaad❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤🙏🏻🙏🏻🙏🏻🙏🏻
hats off for this teacher🎉
i wasnt able to understand functions since last 2 years of my Engineering but now i clearly understood this concep, Thanks Sir🫡.Salute!
Best video on this topic .lov❤e from nepal 🇳🇵
18 days completed
i hardly drop a comment but having watched this video you really deserve it
Chamak rha hai bahiya ✨️✨️
Next level effort
Chamak gya sir day 18 done❤
Chapter 14 completed, Thank you so much sir. #DSA #180daysofcode
I have a doubt bhaiya,
C++ me swap function inbuilt hota hai toh phir same name function user defined bhi kaise ho rha hai?
Lecture 14 Completed and the adventure continues.
#18 days complete ✅
Vaiya maja agaya function hard lagta tha pahle but aj to bahut easy laga love you bro #coderarmy#18days challenge
aap best ho bhaiya..
what a explanation🔥🔥🔥🔥
loved it bhaiyaa❤
Thank you so much 🙏 bhaiya for amazing lectures.♥️
Ye to pehli baar pata chala ki swap ek inbuilt function hai😮
Sir how many questions you are targeting in this course?
Wonderfull Explaination bhaiya
Thankyou so much sir✨
Thank you sir!
maaza aa gya💖
Love this lecture❤ Aaj function samjh aaya aache se 😌.
18 day complete
#codingChallenge
#CoderArmy
i wish you to be a millionare subscribers soon😊
24 july 24, thank you sir, lecture 14 completed
Day 18 done and Dusted. #consistency Thank you
Day 18/180 completed
ThankYou Sir great Video 🙏🙇♂✨
14th Video Completed(with HW) #RohitNegiCodersArmy
Thank you bhaiya .
Completed at day 5 thanks bhaiya
Mujhe abhi yeh doubt hai ki pahle Wale que. Mai toh hamne & nahi lagaya toh voh sabhi pass by value hue toh voh change kyu hue koi bata doh please
Op lecture 🎉 20:47
Done Bhaiya...18/180 ✅
1:26:06 thnx bhaiya ❤🙏
Day 14 completed 😊
Thanks Bhaiya,
all doubts are clear now about function.❤❤♾♾
Due to college exams I missed a lot of videos but here I'm back again ❤
Day 18/180 ✅
Day 17/180✅
Day 16/180✅
Day 15/180 ✅
Week 2:- completed
Due to my health issues I was unable to continue for few days but I'm back again ☁☁
Bhaiya your teaching is really awesome
Loving all the videos ❤
Day 12/ 180 ✅
Day 11/180 ✅
Day 10/ 180 ✅
Day 9/ 180 ✅
Day 8/ 180 ✅
Week 1 completed ✨✨☁
Had a great experience learning from the basics ❤
Day 5/ 180 ✅
Day 4/ 180 ✅
Day 3/ 180 ✅
Day 2/ 180 ✅
Day 1/ 180 ✅
Thanks sir❤
Good morning bro..aaj ki video bhi done ❤
badhiya tha bhaiya mja aaya🙃
#180DaysofCode
Day - 18 Lecture - 14
Successfully Completed ✅✅✅
radhe radhe
Bhaiya classes , acess specifier or inheritance bato plz
#180DaysofCode
Day - 18 Lecture - 14 ❣❣❣
Successfully Completed ✅✅✅
everything becomes easy and simple when bhaiya...teaches us it is not 180 hard days it is
180 easy days....love you bhaiya....love from MAHARASHTRA.
m.
Day 14 done bhaiya
Lecture 14 done❤
Understood Rohit bhaiya ❤
#Lecture 14: Functions in C++ | completed ;date 29-01-2024
Chamka bhaiya 🫡
today's concepts was so awesome...thank you bhai
Nice lecture...!!✨
Bhaiya @1:21:30
Kya reference variable implict typecasting nahi krr sakte?
Jaise agar ham normal variables as a parameter allow krte function mei.
Swap (int a, int b)
Toh bhale hi arguments float values ki ho, wo apne aap typecast ho jaati hai.
Waise reference variable k case mei nahi ho sakta kya? (Isiliye error aaya hai kya?)
In other words. :
Agar Swap (int & a, int & b) function mei float values as an argument pass krne pr error aati hai.
Toh , Swap (int a, int b) function mei float values as an argument pass krne pr error kyu nahi aata?
alhamdolilah
Love from Bangladesh
By using functions size of executable could be reduced significantly. So, less memory will be needed for the process. Hence, multiple process could be present on RAM.
How's that even relevant?. embedded software developers will find heaven then😂
thank you brother
chamak gya
Day 18 Complete Bhaiya.
Thanks Bhaiya
Bhaiya plz solve more and more leetcode and gfg questions ❤❤❤
Good video and content quality for free ❤️
Maja Aa raha h bhaiya..padna ma ❤❤❤❤
Day 14✅ done
bhaiya jo pehle video ki timeline me topic name show hota tha vo krege to better rahega like if we know something then we can directly skip that portion or we can directly proceed at some topic which we need to understand
Vaiya bohot kuch sikhne ko mila hei... bass apke waja se. App dheere dheere a dsa khatam karo.koi jaldwaji nhi chahiye.🎉🎉🎉❤❤❤
Day 14 Completed ✅
lecture 14✅
I think pass by refrence shoulld be taught afterr
pointer
awesome
Mission complete ❤❤ ho gya aaj ka 😌
Day 14 complete ✅
good explanation . I got clear every concept . Thanks Rohit bhaiya