Write a ‘C’ program to accept the data from user, store it into text file

#include<stdio.h>
void main()
{
FILE *fp1;
char *fname,ch[20];
clrscr();
printf("\n enter source file name\t");
gets(fname);
fp1=fopen(fname,"w");
if(fp1==NULL)
{
printf("\n unable to open\n");
exit(0);
}
printf("\n enter the data:");
scanf("%s",ch);
fprintf(fp1,"%s",ch);
fflush(stdin);
printf("\n data store in %s",fname);
fclose(fp1);
getch();
}

Comments

  1. UNION (by using Array Function):
    -------------------------------------------------
    #include
    void dubremove(int arr[],int n);
    void swaping(int x[],int m);
    int jl=0,arr[100],org[100],j2=0,n,m=0,i=0,j=0,t=0,org1[100],m1=0;
    void main()
    {
    int arr1[100],arr2[100],n1;
    printf("\nEnter the size of array\n");
    scanf("%d",&n1);
    printf("\nEnter the first array\n");
    for(i=0;i=2)
    org1[m1++]=arr[i];
    else
    org[m++]=arr[i];
    }
    }

    if(jl>=2)
    swaping(org1,m1);
    else
    swaping(org,m);
    jl++;
    }

    void swaping(int org[],int m)
    {
    for(i=0;iorg[j])
    {
    t=org[i];
    org[i]=org[j];
    org[j]=t;
    }
    }
    }
    if(j2>=2)
    {
    printf("\nResult of Union\n");
    for(j=0;j<m;j++)
    printf("%d ",org[j]);
    }
    j2++;
    }

    ReplyDelete

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