Arrays in One Shot | C Programming | Lecture 7

In this video, Raghav Sir will teach you about 1D ARRAYS in DETAIL. This is Lecture 7 of the C Programming series. Topics covered are - syntax and declaration, output and input, memory allocation, passing Arrays to functions and LOTS of questions. 2D ARRAYS will be covered in the next Lecture in detail, coming SOON.

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TIME STAMPS:
00:00 Introduction
03:34 What is an Array?
08:40 Syntax and Declaration
13:10 Indexing in Arrays
16:08 Accessing Array elements
24:07 Output and Input using LOOPS
38:49 Prob 1 : Given array of marks, print marks less than 35
45:00 Prob 2 : Find the correct declarations
48:47 Prob 3 : Indexing based question
49:39 Memory allocation in Arrays
1:00:48 Prob 4 : Predict the output - 1
1:03:10 Prob 5 : Predict the output - 2
1:07:37 Garbage Values
1:09:04 Prob 6 : Find the error - 1
1:12:13 Prob 7 : Find the error - 2
1:13:17 Prob 8 : Print the sum of elements in given array
1:18:14 HW 1 : Print the product of elements in given array
1:19:11 Prob 9 : Print the maximum element in given array
1:31:26 HW 2 : Print the minimum element in given array
1:31:36 Prob 10 : MCQ - 1
1:33:01 Prob 11 : MCQ - 2
1:34:56 Prob 12 : MCQ - 3
1:35:14 Passing ARRAYS to FUNCTIONS
1:44:36 Prob 13 : State True or False
1:45:47 Prob 14 : Multiply odd indexed elements by 2 and add 10 to the even elements
1:52:38 HW 3 : Print elements greater than x
1:53:59 Prob 15 : Print difference b/w odd indexed and even indexed elements
1:58:12 Prob 16 : Find total number of pairs whose sum add up to x
2:07:07 Prob 17 : Find total number of triplets whose sum add up to x
2:12:50 Prob 18 : Find the second largest element in Array
2:19:28 **Prob 19 : Find second largest element in single pass of array
2:42:15 Prob 20 : WAP to copy elements of array to another array in reverse order
2:46:06 *Prob 21 : Reverse the Array without using extra array
2:53:35 HW 4 : Check if given Array is Palindrome or not
2:54:52 **Prob 22 : Rotate the given Array by ‘k’ steps
3:18:55 Prob 23 : Check if the given element in present in Array or not
3:35:42 HW 5 : Find the missing element in given range
3:39:40 Prob 24 : Find the duplicate element in given array
3:44:15 Prob 25 : Find unique number, where all other elements are duplicate
3:59:30 Comment kardo na fir ki - Maza aa gaya

#CProgramming #RecursionOneShot #CCourse #CompleteCTutorial #ProgrammingBasics #LearnCProgrammingOneShot #CTutorial #PWSkills #Arrays #CollegeWallah #PhysicsWallah

[CollegeWallahbyPW]

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[GrooveMusicc]

TIME STAMPS:
00:00 Introduction
03:34 What is an Array?
08:40 Syntax and Declaration
13:10 Indexing in Arrays
16:08 Accessing Array elements
24:07 Output and Input using LOOPS
38:49 Prob 1 : Given array of marks, print marks less than 35
45:00 Prob 2 : Find the correct declarations
48:47 Prob 3 : Indexing based question
49:39 Memory allocation in Arrays
1:00:48 Prob 4 : Predict the output - 1
1:03:10 Prob 5 : Predict the output - 2
1:07:37 Garbage Values
1:09:04 Prob 6 : Find the error - 1
1:12:13 Prob 7 : Find the error - 2
1:13:17 Prob 8 : Print the sum of elements in given array
1:18:14 HW 1 : Print the product of elements in given array
1:19:11 Prob 9 : Print the maximum element in given array
1:31:26 HW 2 : Print the minimum element in given array
1:31:36 Prob 10 : MCQ - 1
1:33:01 Prob 11 : MCQ - 2
1:34:56 Prob 12 : MCQ - 3
1:35:14 Passing ARRAYS to FUNCTIONS
1:44:36 Prob 13 : State True or False
1:45:47 Prob 14 : Multiply odd indexed elements by 2 and add 10 to the even elements
1:52:38 HW 3 : Print elements greater than x
1:53:59 Prob 15 : Print difference b/w odd indexed and even indexed elements
1:58:12 Prob 16 : Find total number of pairs whose sum add up to x
2:07:07 Prob 17 : Find total number of triplets whose sum add up to x
2:12:50 Prob 18 : Find the second largest element in Array
2:19:28 **Prob 19 : Find second largest element in single pass of array
2:42:15 Prob 20 : WAP to copy elements of array to another array in reverse order
2:46:06 *Prob 21 : Reverse the Array without using extra array
2:53:35 HW 4 : Check if given Array is Palindrome or not
2:54:52 **Prob 22 : Rotate the given Array by ‘k’ steps
3:18:55 Prob 23 : Check if the given element in present in Array or not
3:35:42 HW 5 : Find the missing element in given range
3:39:40 Prob 24 : Find the duplicate element in given array
3:44:15 Prob 25 : Find unique number, where all other elements are duplicate
3:59:30 Comment kardo na fir ki - Maza aa gaya

[ankanmaity]

mind so detailed lectures, anyone who wants to start his programming journey can definitely start with this c programing lectures...

[Rahul_Raj__]

1:06:53 Sir, yahan par i ki value starting wali nahi hogi i.e. 1 balki loop 0 se 48 baar chalega aur finally i = 49 par loop exit ho jyega toh lastly i me 49 value assign ho jyegi.... So output par 49 print hoga ❤❤❤

[binarydecode]

Hands down, One of the best lectures on C, keep it up
Maza aa gya

[Pretty-Skie]

Thankyou so much for the amazing lecture sir !! I am so grateful to you !! You teach soooo good 😀😀

[MudassirHasan-ityw]

Thank u sir, very helpful for 1st year students !!

[rikmishra]

Very nice sir, most detailed lecture I have ever seen.

[akshaykanawade]

I understand coding because of You✨️❤️ thank You sir

[Ganesh.programmer]

You are great sir❤
Unbelievable teaching 👍
Thank you sir 🙏

[anshulsharma]

Raghav Bhaiya or PW team ka dil se Shukriya...❣️

[softmedun]

Sir aap hi C++ ka complete course ka playlist banaye n aap bahut achhe padhate hai please sir please 😢😢😢😢

[rohitjain]

your last question has a minor issue the right code for that question is:
int main(){
int arr[7]={1, 3, 2, 6, 3, 2, 4};

for(int i=0;i<7;i++){
bool flag = false;
for(int j=0;j<7;j++){
if(arr[i]==arr[j]&& i!=j)
flag = true;
break;

}
}
if(flag == false){
printf("%d", arr[i]);
break;
}
return 0;
}

[nayan_CSE]

49:50 actually memory allocation depends on the architecture of your system.. if you have a 32 bit system then the size will be 2 bytes(integer) and 4 bytes 64 bit system...

[ysc_chandan]

1:07:23 sir yha pe 49 print hoga kyunki loop 0-48 yani 49 baar chalega or at the end 49 pe jake ruk jayega aur 49 value hi assign ho jayega

[shubhamgolvelker]

01:07:36 The o/p will be 49 and not 0 because we have declared variable i in main, not in loop

[Shivamishra]

thank you sir your knowledge and teaching method help to learn coding very much 😇😇💥

[vasugupta]

Sir, If there are more than two duplicate elements in an array then what to do

[basicomathematics]

at 1:07 the output is provided by you is 0 to the code but it will be 49
int sub[50], i;
for(i=0;i<=48;i++);
{
sub[i]=i;
printf("\n%d", sub[i]);
}
but it will be 49 because the loop will iterate till 49 and then terminate.

[victory-path]

Great teacher i truly liked your teaching style