C Programming Codes

Kanalga Telegram’da o‘tish

C Programming Codes || Quizzes || DSA Learn along with the community Any queries admin - @Pradeep_saii

Ko'proq ko'rsatish

Hindiston32 062 Texnologiyalar & Aralashmalar9 537...

📈 Telegram kanali C Programming Codes analitikasi

C Programming Codes (@c_programming_codes) Ingliz til segmentidagi kanali faol ishtirokchi. Hozirda hamjamiyat 13 420 obunachidan iborat bo'lib, Texnologiyalar & Aralashmalar toifasida 9 537-o'rinni va Hindiston mintaqasida 32 062-o'rinni egallagan.

📊 Auditoriya ko‘rsatkichlari va dinamika

невідомо sanasidan buyon loyiha tez o‘sib, 13 420 obunachiga ega bo‘ldi.

12 Iyun, 2026 dagi oxirgi ma’lumotlarga ko‘ra kanal barqaror faollikka ega. Oxirgi 30 kunda obunachilar soni -240 ga, so‘nggi 24 soatda esa -9 ga o‘zgardi va umumiy qamrov yuqori darajada qolmoqda.

Tasdiqlash holati: Tasdiqlanmagan
Jalb etish (ER): Auditoriya o‘rtacha 9.78% darajada jalb etiladi. Nashrdan keyingi dastlabki 24 soatda kontent odatda umumiy obunachilar sonining N/A% ini tashkil etuvchi reaksiyalarni to‘playdi.
Post qamrovi: Har bir post o‘rtacha 0 marta ko‘riladi; birinchi sutkada odatda 0 ta ko‘rish yig‘iladi.
Reaksiyalar va o‘zaro ta’sir: Auditoriya faol: har bir postga o‘rtacha 0 ta reaksiya keladi.
Tematik yo‘nalishlar: Kontent input, string, scanf("%d, array, element kabi asosiy mavzularga jamlangan.

📝 Tavsif va kontent siyosati

Muallif resursni shaxsiy fikrni ifoda etish maydoni sifatida ta’riflaydi:
“C Programming Codes || Quizzes || DSA Learn along with the community Any queries admin - @Pradeep_saii”

Yuqori yangilanish chastotasi (oxirgi ma’lumot 13 Iyun, 2026 da olingan) sababli kanal doimo dolzarb va katta qamrovli bo‘lib qoladi. Analitika auditoriya kontent bilan faol hamkorlik qilishini, uni Texnologiyalar & Aralashmalar toifasidagi muhim ta’sir nuqtasiga aylantirishini ko‘rsatadi.

13 420

Obunachilar

-924 soatlar

-617 kunlar

-24030 kunlar

1 313

Post ko'rishlar

Ma'lumot yo'q24 soatlar

Ma'lumot yo'q48 soatlar

9.78%

Muloqot nisbati

Ma'lumot yo'q

Kuniga postlar

Ads index

beta

Postlar arxiv

13 422

Input and Print Matrix Elements

#include <stdio.h>

int main() {
  int rows, cols, i, j;
  printf("Enter rows and columns: ");
  scanf("%d %d", &rows, &cols);
  int matrix[rows][cols];

  printf("Enter matrix elements:\n");
  for (i = 0; i < rows; i++) {
    for (j = 0; j < cols; j++) {
      scanf("%d", &matrix[i][j]);
    }
  }

  printf("Matrix elements are:\n");
  for (i = 0; i < rows; i++) {
    for (j = 0; j < cols; j++) {
      printf("%d ", matrix[i][j]);
    }
    printf("\n");
  }
  return 0;
}

13 422

Longest Increasing Subarray

#include <stdio.h>

int main() {
    int arr[] = {1, 3, 2, 4, 5, 6, 3, 8, 9};
    int n = sizeof(arr) / sizeof(arr[0]);
    int maxLength = 1;
    int currentLength = 1;
    int start = 0;
    int bestStart = 0;

    for (int i = 1; i < n; i++) {
        if (arr[i] > arr[i - 1]) {
            currentLength++;
        } else {
            if (currentLength > maxLength) {
                maxLength = currentLength;
                bestStart = start;
            }
            currentLength = 1;
            start = i;
        }
    }

    if (currentLength > maxLength) {
        maxLength = currentLength;
        bestStart = start;
    }

    printf("Longest increasing subarray: ");
    for (int i = bestStart; i < bestStart + maxLength; i++) {
        printf("%d ", arr[i]);
    }
    printf("\n");

    return 0;
}

13 422

Maximum Product of Two Elements in Array

#include <stdio.h>

int main() {
    int arr[] = {1, 5, 4, 6, 0};
    int n = sizeof(arr) / sizeof(arr[0]);
    int max1 = arr[0];
    int max2 = arr[1];

    if (max2 > max1) {
        int temp = max1;
        max1 = max2;
        max2 = temp;
    }

    for (int i = 2; i < n; i++) {
        if (arr[i] > max1) {
            max2 = max1;
            max1 = arr[i];
        } else if (arr[i] > max2) {
            max2 = arr[i];
        }
    }

    printf("Maximum product: %d\n", max1 * max2);
    return 0;
}

13 422

Find Missing Number in Range 1 to N using Arrays

#include <stdio.h>

int main() {
    int arr[] = {1, 2, 4, 6, 3, 7, 8};
    int n = sizeof(arr) / sizeof(arr[0]);
    int N = 8;
    int present[N + 1];

    for (int i = 0; i <= N; i++) {
        present[i] = 0;
    }

    for (int i = 0; i < n; i++) {
        present[arr[i]] = 1;
    }

    for (int i = 1; i <= N; i++) {
        if (present[i] == 0) {
            printf("Missing number: %d\n", i);
            break;
        }
    }

    return 0;
}

13 422

Find Leader Elements in an Array

#include <stdio.h>

int main() {
  int arr[] = {16, 17, 4, 3, 5, 2};
  int n = sizeof(arr) / sizeof(arr[0]);
  int max_from_right = arr[n - 1];

  printf("%d ", max_from_right);

  for (int i = n - 2; i >= 0; i--) {
    if (arr[i] > max_from_right) {
      max_from_right = arr[i];
      printf("%d ", max_from_right);
    }
  }
  printf("\n");
  return 0;
}

13 422

Equilibrium Index in an Array

#include <stdio.h>

int main() {
    int arr[] = {-7, 1, 5, 2, -4, 3, 0};
    int n = sizeof(arr) / sizeof(arr[0]);
    int leftSum, rightSum, i, j;

    for (i = 0; i < n; i++) {
        leftSum = 0;
        for (j = 0; j < i; j++) {
            leftSum += arr[j];
        }

        rightSum = 0;
        for (j = i + 1; j < n; j++) {
            rightSum += arr[j];
        }

        if (leftSum == rightSum) {
            printf("Equilibrium index: %d\n", i);
            return 0;
        }
    }

    printf("No equilibrium index found.\n");
    return 0;
}

13 422

Array Element Equality Check (Any Order)

#include <stdio.h>
#include <stdbool.h>

#define MAX_SIZE 100

bool areArraysEqual(int arr1[], int arr2[], int size1, int size2) {
    if (size1 != size2) {
        return false;
    }

    int count[MAX_SIZE] = {0};

    for (int i = 0; i < size1; i++) {
        count[arr1[i]]++;
    }

    for (int i = 0; i < size2; i++) {
        count[arr2[i]]--;
    }

    for (int i = 0; i < MAX_SIZE; i++) {
        if (count[i] != 0) {
            return false;
        }
    }

    return true;
}

int main() {
    int arr1[] = {1, 2, 3, 4, 5};
    int arr2[] = {5, 4, 3, 2, 1};
    int size1 = sizeof(arr1) / sizeof(arr1[0]);
    int size2 = sizeof(arr2) / sizeof(arr2[0]);

    if (areArraysEqual(arr1, arr2, size1, size2)) {
        printf("Arrays are equal.\n");
    } else {
        printf("Arrays are not equal.\n");
    }

    return 0;
}

13 422

Check if Two Arrays are Equal

#include <stdio.h>
#include <stdbool.h>

bool areArraysEqual(int arr1[], int arr2[], int size) {
    for (int i = 0; i < size; i++) {
        if (arr1[i] != arr2[i]) {
            return false;
        }
    }
    return true;
}

int main() {
    int arr1[] = {1, 2, 3, 4, 5};
    int arr2[] = {1, 2, 3, 4, 5};
    int size = sizeof(arr1) / sizeof(arr1[0]);

    if (areArraysEqual(arr1, arr2, size)) {
        printf("Arrays are equal.\n");
    } else {
        printf("Arrays are not equal.\n");
    }

    return 0;
}

13 422

Check if Array is Sorted and Rotated

#include <stdio.h>
#include <stdbool.h>

bool isSortedAndRotated(int arr[], int n) {
    int i, minIndex = 0;
    for (i = 1; i < n; i++)
        if (arr[i] < arr[minIndex])
            minIndex = i;

    for (i = 1; i < n; i++)
        if (arr[(minIndex + i) % n] < arr[(minIndex + i - 1) % n])
            return false;

    return true;
}

int main() {
    int arr[] = {3, 4, 5, 1, 2};
    int n = sizeof(arr) / sizeof(arr[0]);

    if (isSortedAndRotated(arr, n))
        printf("Array is sorted and rotated\n");
    else
        printf("Array is not sorted and rotated\n");

    return 0;
}

13 422

Shift Negative Elements in Array

#include <stdio.h>

void shiftNegative(int arr[], int n) {
 int j = 0;
 for (int i = 0; i < n; i++) {
 if (arr[i] < 0) {
 if (i != j) {
 int temp = arr[i];
 arr[i] = arr[j];
 arr[j] = temp;
 }
 j++;
 }
 }
}

int main() {
 int arr[] = {1, -2, 3, -4, 5, -6};
 int n = sizeof(arr) / sizeof(arr[0]);

 shiftNegative(arr, n);

 for (int i = 0; i < n; i++) {
 printf("%d ", arr[i]);
 }
 printf("\n");

 return 0;
}

13 422

Move Zeros to the End of an Array

#include <stdio.h>

void moveZerosToEnd(int arr[], int n) {
    int count = 0;
    for (int i = 0; i < n; i++) {
        if (arr[i] != 0) {
            arr[count++] = arr[i];
        }
    }
    while (count < n) {
        arr[count++] = 0;
    }
}

int main() {
    int arr[] = {0, 1, 0, 3, 12};
    int n = sizeof(arr) / sizeof(arr[0]);
    moveZerosToEnd(arr, n);
    for (int i = 0; i < n; i++) {
        printf("%d ", arr[i]);
    }
    printf("\n");
    return 0;
}

13 422

Left Rotate Array by K Positions

#include <stdio.h>

void leftRotate(int arr[], int n, int k) {
 int temp[k];
 for (int i = 0; i < k; i++) {
 temp[i] = arr[i];
 }
 for (int i = k; i < n; i++) {
 arr[i - k] = arr[i];
 }
 for (int i = 0; i < k; i++) {
 arr[n - k + i] = temp[i];
 }
}

int main() {
 int arr[] = {1, 2, 3, 4, 5, 6, 7};
 int n = sizeof(arr) / sizeof(arr[0]);
 int k = 2;
 leftRotate(arr, n, k);
 for (int i = 0; i < n; i++) {
 printf("%d ", arr[i]);
 }
 printf("\n");
 return 0;
}

13 422

https://t.me/computer_science_fundamentals_cs

13 422

Right Rotate Array by 1 Position

#include <stdio.h>

int main() {
    int arr[] = {1, 2, 3, 4, 5};
    int n = sizeof(arr) / sizeof(arr[0]);
    int temp = arr[n - 1];

    for (int i = n - 1; i > 0; i--) {
        arr[i] = arr[i - 1];
    }

    arr[0] = temp;

    for (int i = 0; i < n; i++) {
        printf("%d ", arr[i]);
    }
    printf("\n");

    return 0;
}

13 422

Left Rotate Array by 1 Position

#include <stdio.h>

void leftRotate(int arr[], int n) {
 int temp = arr[0];
 for (int i = 0; i < n - 1; i++) {
 arr[i] = arr[i+1];
 }
 arr[n-1] = temp;
}

int main() {
 int arr[] = {1, 2, 3, 4, 5};
 int n = sizeof(arr) / sizeof(arr[0]);

 leftRotate(arr, n);

 for (int i = 0; i < n; i++) {
 printf("%d ", arr[i]);
 }
 printf("\n");
 return 0;
}

13 422

c_arrays.pdf8.36 KB

13 422

Find the First Non-Repeating Element in an Array

#include <stdio.h>

int main() {
    int arr[] = {1, 2, 3, 4, 1, 2, 5};
    int size = sizeof(arr) / sizeof(arr[0]);
    int i, j, found = 0;

    for (i = 0; i < size; i++) {
        int count = 0;
        for (j = 0; j < size; j++) {
            if (arr[i] == arr[j]) {
                count++;
            }
        }
        if (count == 1) {
            printf("First non-repeating element: %d\n", arr[i]);
            found = 1;
            break;
        }
    }

    if (!found) {
        printf("No non-repeating element found.\n");
    }

    return 0;
}

13 422

First Repeating Element in an Array

#include <stdio.h>

int main() {
    int arr[] = {10, 5, 3, 4, 3, 5, 6};
    int size = sizeof(arr) / sizeof(arr[0]);
    int i, j;

    for (i = 0; i < size; i++) {
        for (j = i + 1; j < size; j++) {
            if (arr[i] == arr[j]) {
                printf("First repeating element: %d\n", arr[i]);
                return 0;
            }
        }
    }

    printf("No repeating element found.\n");
    return 0;
}

13 422

Count Frequency of Each Element in an Array

#include <stdio.h>

int main() {
    int arr[] = {1, 2, 3, 1, 2, 4, 1, 5};
    int size = sizeof(arr) / sizeof(arr[0]);
    int freq[100] = {0}; 

    for (int i = 0; i < size; i++) {
        freq[arr[i]]++;
    }

    for (int i = 0; i < 100; i++) {
        if (freq[i] > 0) {
            printf("Element %d: %d\n", i, freq[i]);
        }
    }

    return 0;
}

13 422

Second Largest and Second Smallest Element in an Array

#include <stdio.h>
#include <limits.h>

int main() {
    int arr[] = {12, 35, 1, 10, 34, 1};
    int n = sizeof(arr) / sizeof(arr[0]);

    int largest = INT_MIN, secondLargest = INT_MIN;
    int smallest = INT_MAX, secondSmallest = INT_MAX;

    for (int i = 0; i < n; i++) {
        if (arr[i] > largest) {
            secondLargest = largest;
            largest = arr[i];
        } else if (arr[i] > secondLargest && arr[i] != largest) {
            secondLargest = arr[i];
        }

        if (arr[i] < smallest) {
            secondSmallest = smallest;
            smallest = arr[i];
        } else if (arr[i] < secondSmallest && arr[i] != smallest) {
            secondSmallest = arr[i];
        }
    }

    printf("Second Largest: %d\n", secondLargest);
    printf("Second Smallest: %d\n", secondSmallest);

    return 0;
}