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c read n bytes code

LukeProducts answered on April 20, 2022 Popularity 10/10 Helpfulness 3/10

answer c read n bytes code

c read n bytes code

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#include <stdio.h>

#define n 1024 // n bytes

int main(void) {
	FILE *fp;
    size_t numread;
    if ((fp = fopen("yourfile.xy", "rb") != NULL) {
    	char buffer[n];
        numread = fread(buffer, sizeof(*buffer), n, fp);
      	printf("Read %d Bytes: %s", numread, buffer);
      
      	fclose(fp);
      	return 0;
    }
        
    return -1;
}

Popularity 10/10 Helpfulness 3/10 Language c

Source: Grepper

Tags: c c++ file fread n

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Contributed on Apr 20 2022

LukeProducts

0 Answers Avg Quality 2/10

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c read n bytes code

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