26 lines
496 B
C
26 lines
496 B
C
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#include <stdio.h>
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struct student_data {
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int student_id;
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unsigned char marks[10];
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};
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void main()
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{
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FILE *fp;
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struct student_data std;
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int i;
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fp = fopen( "file", "w" );
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if( fp != NULL ) {
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std.student_id = 1001;
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for( i = 0; i < 10; i++ )
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std.marks[ i ] = (unsigned char) (85 + i);
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/* write student record with marks */
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i = fwrite( &std, sizeof(std), 1, fp );
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printf( "%d record written\n", i );
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fclose( fp );
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}
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}
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