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  • C String Char Functions
  • C String Char Functions
  • C isalnum()
  • C isalpha()
  • C isblank()
  • C iscntrl()
  • C isdigit()
  • C isgraph()
  • C islower()
  • C isprint()
  • C ispunct()
  • C isspace()
  • C isupper()
  • C isxdigit()
  • C memchr()
  • C memcmp()
  • C memcpy()
  • C memmove()
  • C memset()
  • C strcat()
  • C strchr()
  • C strcmp()
  • C strcoll()
  • C strcpy()
  • C strcspn()
  • C strerror()
  • C strlen()
  • C strncat()
  • C strncmp()
  • C strncpy()
  • C strpbrk()
  • C strrchr()
  • C strspn()
  • C strstr()
  • C strtok()
  • C strxfrm()
  • C tolower()
  • C toupper()
  • C Input/Output Functions
  • C Input/Output Functions
  • C clearerr()
  • C fclose()
  • C feof()
  • C ferror()
  • C fflush()
  • C fgetc()
  • C fgetpos()
  • C fgets()
  • C fopen()
  • C fprintf()
  • C fputc()
  • C fputs()
  • C fread()
  • C freopen()
  • C fscanf()
  • C fseek()
  • C fsetpos()
  • C ftell()
  • C fwrite()
  • C getc()
  • C getchar()
  • C gets()
  • C perror()
  • C printf()
  • C putc()
  • C putchar()
  • C puts()
  • C remove()
  • C rename()
  • C rewind()
  • C scanf()
  • C setbuf()
  • C setvbuf()
  • C snprintf()
  • C sprintf()
  • C sscanf()
  • C tmpfile()
  • C tmpnam()
  • C ungetc()
  • C vprintf()
  • C vfprintf()
  • C vsprintf()
  • C vsnprintf()
  • C vscanf()
  • C vfscanf()
  • C vsscanf()
  • C Dynamic Allocation
  • C Dynamic Allocation
  • C calloc()
  • C free()
  • C malloc()
  • C realloc()
  • C Time/Date Functions
  • C Time/Date Functions
  • C asctime()
  • C clock()
  • C ctime()
  • C difftime()
  • C gmtime()
  • C localeconv()
  • C localtime()
  • C mktime()
  • C setlocale()
  • C strftime()
  • C time()
  • C Programming Tutorial
  • C Tutorial
  • C Programming Examples
  • C Programming Examples
  • C Programming Test
  • C Programming Test
  • Give Online Test
  • All Test List

C Programming Standard Library Functions

C Input Output Functions

  • clearerr()
  • fclose()
  • feof()
  • ferror()
  • fflush()
  • fgetc()
  • fgetpos()
  • fgets()
  • fopen()
  • fprintf()
  • fputc()
  • fputs()
  • fread()
  • freopen()
  • fscanf()
  • fseek()
  • fsetpos()
  • ftell()
  • fwrite()
  • getc()
  • getchar()
  • gets()
  • perror()
  • printf()
  • putc()
  • putchar()
  • puts()
  • remove()
  • rename()
  • rewind()
  • scanf()
  • setbuf()
  • setvbuf()
  • snprintf()
  • sprintf()
  • sscanf()
  • tmpfile()
  • tmpnam()
  • ungetc()
  • vprintf()
  • vfprintf()
  • vsprintf()
  • vsnprintf()
  • vscanf()
  • vfscanf()
  • vsscanf()

C String Character Functions

  • isalnum()
  • isalpha()
  • isblank()
  • iscntrl()
  • isdigit()
  • isgraph()
  • islower()
  • isprint()
  • ispunct()
  • isspace()
  • isupper()
  • isxdigit()
  • memchr()
  • memcmp()
  • memcpy()
  • memmove()
  • memset()
  • strcat()
  • strchr()
  • strcmp()
  • strcoll()
  • strcpy()
  • strcspn()
  • strerror()
  • strlen()
  • strncat()
  • strncmp()
  • strncpy()
  • strpbrk()
  • strrchr()
  • strspn()
  • strstr()
  • strtok()
  • strxfrm()
  • tolower()
  • toupper()

C Time Date Localization Functions

  • asctime()
  • clock()
  • ctime()
  • difftime()
  • gmtime()
  • localeconv()
  • localtime()
  • mktime()
  • setlocale()
  • strftime()
  • time()

C Dynamic Memory Allocation Functions

  • calloc()
  • free()
  • malloc()
  • realloc()

C Online Test





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