en
Feedback
C Programming Language || Hands On Coding

C Programming Language || Hands On Coding

Open in Telegram

Hands-on C programming language challenges for beginners. Learn building logic by solving programs. Owner: @Pradeep_saii

Show more

πŸ“ˆ Analytical overview of Telegram channel C Programming Language || Hands On Coding

Channel C Programming Language || Hands On Coding (@c_programming_language_coding) in the English language segment is an active participant. Currently, the community unites 12 809 subscribers, ranking 9 558 in the Technologies & Applications category and 30 933 in the India region.

πŸ“Š Audience metrics and dynamics

Since its creation on Π½Π΅Π²Ρ–Π΄ΠΎΠΌΠΎ, the project has demonstrated rapid growth, gathering an audience of 12 809 subscribers.

According to the latest data from 29 August, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -215 over the last 30 days and by -7 over the last 24 hours, overall reach remains high.

  • Verification status: Not verified
  • Engagement rate (ER): The average audience engagement rate is 7.22%. Within the first 24 hours after publication, content typically collects 2.42% reactions from the total number of subscribers.
  • Post reach: On average, each post receives 925 views. Within the first day, a publication typically gains 310 views.
  • Reactions and interaction: The audience actively supports content: the average number of reactions per post is 2.
  • Thematic interests: Content is focused on key topics such as input, string, scanf("%d, array, element.

πŸ“ Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
β€œHands-on C programming language challenges for beginners. Learn building logic by solving programs. Owner: @Pradeep_saii”

Thanks to the high frequency of updates (latest data received on 30 August, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.

12 809
Subscribers
-724 hours
-317 days
-21530 days
Posts Archive
#CProgramming #Pointers #ArrayReverse

Reverse Array using Pointers
#include <stdio.h>

void reverseArray(int *arr, int size) {
    int *start = arr;
    int *end = arr + size - 1;
    int temp;

    while (start < end) {
        temp = *start;
        *start = *end;
        *end = temp;
        start++;
        end--;
    }
}

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

    reverseArray(arr, size);

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

    return 0;
}

#CProgramming #BitwiseOperators #AdditionWithoutPlus

Add Two Numbers Without + Operator
#include <stdio.h>

int add(int x, int y) {
    while (y != 0) {
        int carry = x & y;
        x = x ^ y;
        y = carry << 1;
    }
    return x;
}

int main() {
    int num1 = 5;
    int num2 = 10;
    int sum = add(num1, num2);
    printf("Sum of %d and %d is %d\n", num1, num2, sum);
    return 0;
}

#CProgramming #Bitwise #OddEven

Odd or Even using Bitwise Operator
#include <stdio.h>

int main() {
    int num = 7;
    if (num & 1) {
        printf("%d is odd.\n", num);
    } else {
        printf("%d is even.\n", num);
    }
    return 0;
}

#CProgramming #SetBits #LookupTable

Count Set Bits using Lookup Table
#include <stdio.h>
#include <stdint.h>

unsigned char setBits[256] = {
    0, 1, 1, 2, 1, 2, 2, 3, 1, 2, 2, 3, 2, 3, 3, 4,
    1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5,
    1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5,
    2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
    1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5,
    2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
    2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
    3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7,
    1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5,
    2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
    2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
    3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7,
    2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
    3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7,
    3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7,
    4, 5, 5, 6, 5, 6, 6, 7, 5, 6, 6, 7, 6, 7, 7, 8
};

int countSetBits(int n) {
    int count = 0;
    count += setBits[n & 0xFF];
    n >>= 8;
    count += setBits[n & 0xFF];
    n >>= 8;
    count += setBits[n & 0xFF];
    n >>= 8;
    count += setBits[n & 0xFF];
    return count;
}

int main() {
    int num = 0b10110011101011001101010111100010;
    printf("Number of set bits in %d is %d\n", num, countSetBits(num));
    return 0;
}

#CProgramming #BitManipulation #RightmostBit

Isolate Rightmost Set Bit
#include <stdio.h>

int isolateRightmostSetBit(int n) {
    return n & -n;
}

int main() {
    int num = 20; // Example number (binary 10100)
    int isolatedBit = isolateRightmostSetBit(num);
    printf("Original number: %d\n", num);
    printf("Rightmost set bit: %d\n", isolatedBit);
    return 0;
}

#CProgramming #BitwiseOperations #InterviewQuestion

Turn Off Rightmost Set Bit
#include <stdio.h>

int turnOffRightmostSetBit(int n) {
    return n & (n - 1);
}

int main() {
    int num = 12; 
    int result = turnOffRightmostSetBit(num);
    printf("Original number: %d\n", num);
    printf("Number with rightmost set bit turned off: %d\n", result);
    return 0;
}

#CProgramming #BitManipulation #RightmostBit

Find Position of Rightmost Set Bit
#include <stdio.h>

int findRightmostSetBit(unsigned int n) {
    if (n == 0) {
        return 0; 
    }
    int pos = 1;
    while ((n & 1) == 0) {
        n = n >> 1;
        pos++;
    }
    return pos;
}

int main() {
    unsigned int num = 12;  // Example number (1100 in binary)
    int position = findRightmostSetBit(num);
    printf("Rightmost set bit is at position: %d\n", position);
    return 0;
}

#CProgramming #BitManipulation #RightmostBit

Find Position of Rightmost Set Bit
#include <stdio.h>

int findRightmostSetBit(unsigned int n) {
    if (n == 0)
        return 0;
    int pos = 1;
    while ((n & 1) == 0) {
        n = n >> 1;
        pos++;
    }
    return pos;
}

int main() {
    unsigned int num = 12; // Example: 1100 in binary
    int position = findRightmostSetBit(num);
    printf("Rightmost set bit is at position: %d\n", position);
    return 0;
}

#CProgramming #BitManipulation

Check if Number has Only One Bit Set
#include <stdio.h>
#include <stdbool.h>

bool isOnlyOneBitSet(int n) {
    if (n <= 0) {
        return false;
    }
    return (n & (n - 1)) == 0;
}

int main() {
    int num = 8;
    if (isOnlyOneBitSet(num)) {
        printf("%d has only one bit set.\n", num);
    } else {
        printf("%d does not have only one bit set.\n", num);
    }
    return 0;
}

#CProgramming #BitwiseOperators #Optimization

Divide/Multiply by 2 using Bit Shift
#include <stdio.h>

int main() {
    int num = 16;
    int multiplyBy2 = num << 1;
    int divideBy2 = num >> 1;

    printf("Original number: %d\n", num);
    printf("Multiplied by 2: %d\n", multiplyBy2);
    printf("Divided by 2: %d\n", divideBy2);

    return 0;
}