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C Programming Language || Hands On Coding

C Programming Language || Hands On Coding

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

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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 12 800 subscribers, ranking 9 568 in the Technologies & Applications category and 30 934 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 12 800 subscribers.

According to the latest data from 30 August, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -216 over the last 30 days and by -11 over the last 24 hours, overall reach remains high.

  • Verification status: Not verified
  • Engagement rate (ER): The average audience engagement rate is 7.69%. 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 985 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 31 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.

12 800
Subscribers
-1124 hours
-397 days
-21630 days
Posts Archive
#FormattedIO #UnformattedIO #CIO

Which I/O functions are formatted vs unformatted?
Anonymous voting

#CProgramming #DigitCount

#getchar #EOF #RobustIO

Count Digits Without % or /
#include <stdio.h>

int countDigits(int n) {
  int count = 0;
  if (n == 0) return 1;
  while (n > 0) {
    n = n - (n / 10) * 10 / 10;
    count++;
  }
  return count;
}

int main() {
  int num = 12345;
  int digitCount = countDigits(num);
  printf("Number of digits in %d is %d\n", num, digitCount);
  return 0;
}

What does getchar() return when end-of-file is reached?
Anonymous voting

#scanf #AddressOf #UndefinedBehavior

What happens if you use scanf without & operator?
Anonymous voting

#include <stdio.h>
int main() {
  int x;
  scanf("%d", x);
}

#scanf #Double #FormatSpecifier

Which format specifier should be used to read a double using scanf?
Anonymous voting

#printf #ReturnValue #IOMetrics

What will this program output?
Anonymous voting

#include <stdio.h>
int main() {
  int n = printf("Hi");
  printf("%d", n);
}

#putchar #ReturnValue #CIO

What does putchar() return on success?
Anonymous voting

#include <stdio.h>
int main() {
  int r = putchar('A');
  // use r for checking
}

#getchar #EOF #CIO

What is the return type of getchar(), and why?
Anonymous voting

#include <stdio.h>
int main() {
  int c = getchar();
  if (c == EOF) {
    // handle end-of-file
  }
}