- C String Char Functions
- C String Char Functions
- C isalnum()
- C isalpha()
- C isblank()
- C iscntrl()
- C isdigit()
- C isgraph()
- C islower()
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- C memchr()
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- C strpbrk()
- C strrchr()
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- C strstr()
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- C strxfrm()
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- C getc()
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- C printf()
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- C puts()
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- C setbuf()
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- C sprintf()
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- C vscanf()
- C vfscanf()
- C vsscanf()
- C Dynamic Allocation
- C Dynamic Allocation
- C calloc()
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- C malloc()
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- C clock()
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C fscanf()
The fscanf() function works exactly like scanf() function except that it reads informations from the stream specified by stream instead of the stdin
fscanf() Syntax
#include<stdio.h> int fscanf(FILE *stream, const char *format, ...);
The fscanf() function returns number of arguments actually assigned values. This number does not include skipped fields. A returned value of EOF means, a failure occurred before first assignment was made.
fscanf() Example
Following c code reads a string and a float from the stream fp:
char str[80]; float f; fscanf(fp, "%s%f", str, &f);
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