37 lines
1.3 KiB
Plaintext
37 lines
1.3 KiB
Plaintext
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/*
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* === FUNCTION ======================================================================
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* Name: print_int_array
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* Description: Print an int-array with one dimension.
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* Use
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* print_int_array( *matrix, n1*n2, n2, "matrix" );
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* for
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* int matrix[n1][n2];
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* =====================================================================================
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*/
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static void
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print_int_array ( int array[], /* array to print */
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int n, /* number of elements to print */
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int nrow, /* number of elements per row */
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char *arrayname /* array name */
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)
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{
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int i, width = 4;
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char frmt[10];
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sprintf( frmt, " %%%dd", width );
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printf ("\n\n array \"%s\", length %d\n", arrayname, n );
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printf ("\n index | content\n" );
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printf ( " ------+-" );
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for ( i = 0; i < nrow*( 2+width ); i += 1 )
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putchar('-');
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for ( i=0; i<n; i+=1 )
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{
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if( i%nrow == 0 )
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printf ( "\n%6d | ", i );
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printf ( frmt, array[i] );
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}
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printf ("\n\n");
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return ;
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} /* ---------- end of function print_int_array ---------- */
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