File Handling in C

#include<stdio.h>


int main(){

    // FILE *fp=fopen("file1.txt","w");

    // FILE *fp=fopen("file1.txt","a");

    FILE *fp=fopen("file1.txt","r");

    // fprintf(fp,"\nGunjan Nayak");

    char str[100];

    // fscanf(fp,"%99s",str);

    while(fgets(str,sizeof(str),fp)!=NULL){

        printf("%s\n",str);

    }

    // printf("%s",str);

    fclose(fp);

    return 0;

}

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