// ------- // // maths // // ------- // // --------------- // // .. / geometry // // --------------- // // ------------------------------ // // .. / .. / rectangular cuboid // // ------------------------------ // function readme_rectangular_cuboid__readme_by_f_kromberg() { /* meta data: tree: maths / geometry / rectangular cuboid tags: rectangular cuboid, Quader (German) info: shows shape of rectangular cuboid date: 2023-09-19 code: JS test: ok */ /* ------------------------- / /| / W [A] / | / L / | ------------------------- | | |[B]| | | / | H [C] | / | | / | |/ ------------------------- */ } // function // ------------------ // // .. / .. / .. / 1 // // ------------------ // function get_lateral_area_of_rectangular_cuboid__function_by_f_kromberg( l, w, h ) { /* use: r = get_lateral_area_of_rectangular_cuboid( l = 5, w = 5, h = 5 ); */ /* meta data: tree: maths / geometry / rectangular cuboid / 1 tags: rectangular cuboid, Quader (German) info: calculates lateral area of rectangular cuboid (German: Mantelflaeche eines Quaders) date: 2023-09-13 code: JS test: ok */ var r = 2 * ( l + w ) * h; return r; } // function // ------------------ // // .. / .. / .. / 2 // // ------------------ // function get_lateral_area_plus_top_surface_of_rectangular_cuboid__function_by_f_kromberg( l, w, h ) { /* use: r = get_lateral_area_plus_top_surface_of_rectangular_cuboid( l = 5, w = 5, h = 5 ); */ /* meta data: tree: maths / geometry / rectangular cuboid / 2 tags: rectangular cuboid, Quader (German) info: calculates lateral area plus top surface of rectangular cuboid (German: Mantelflaeche plus Deckflaeche eines Quaders) date: 2023-09-18 code: JS test: ok */ var r = 2 * ( l + w ) * h + l * w; return r; } // function // ------------------ // // .. / .. / .. / 3 // // ------------------ // function get_surface_of_rectangular_cuboid__function_by_f_kromberg( l, w, h ) { /* use: r = get_surface_of_rectangular_cuboid( l = 5, w = 5, h = 5 ); */ /* meta data: tree: maths / geometry / rectangular cuboid / 3 tags: rectangular cuboid, Quader (German) info: calculates surface of rectangular cuboid (German: Oberflaeche eines Quaders) date: 2023-09-18 code: JS test: ok */ var r = 2 * ( l * w + l * h + w * h ); return r; } // function // ------------------ // // .. / .. / .. / 4 // // ------------------ // function get_volume_of_rectangular_cuboid__function_by_f_kromberg( l, w, h ) { /* use: r = get_volume_of_rectangular_cuboid( l = 5, w = 5, h = 5 ); */ /* meta data: tree: maths / geometry / rectangular cuboid / 4 tags: rectangular cuboid, Quader (German) info: calculates volume of rectangular cuboid (German: Volumen eines Quaders) date: 2023-09-18 code: JS test: ok */ var r = l * w * h; return r; } // function // ---------- // // printing // // ---------- // // --------- // // ... / 1 // // --------- // // ------------------- // // ... / ... / parts // // ------------------- // // --------------------- // // ... / ... / ... / 1 // // --------------------- // function get_br__function_by_f_kromberg() { /* use: var br = get_br__function_by_f_kromberg(); */ /* meta data: tree: printing / 1 / parts / 1 tags: printing, string, br info: get br string date: 2023-09-26 code: JS test: ok */ var str = "<br>"; return str; } // function function get_n__function_by_f_kromberg() { /* use: var n = get_n__function_by_f_kromberg(); */ /* meta data: tree: printing / 1 / parts / 1 tags: printing, string, n info: get n string date: 2023-09-26 code: JS test: ok */ var str = "\n"; return str; } // function // --------------------- // // ... / ... / ... / 2 // // --------------------- // function get_text_br__function_by_f_kromberg( text ) { /* use: var str = get_text_br__function_by_f_kromberg( text = "" ); */ /* meta data: tree: printing / 1 / parts / 2 tags: printing, string, br info: get text + br string date: 2023-09-26 code: JS test: ok */ var br = get_br__function_by_f_kromberg(); var str = text + br; return str; } // function function get_text_br_n__function_by_f_kromberg( text ) { /* use: var str = get_text_br_n__function_by_f_kromberg( text = "" ); */ /* meta data: tree: printing / 1 / parts / 2 tags: printing, string, br, n info: get text + br + n string date: 2023-09-26 code: JS test: ok */ var str = get_text_br__function_by_f_kromberg( text ); var n = get_n__function_by_f_kromberg(); str += n; return str; } // function function get_text_n__function_by_f_kromberg( text ) { /* use: var str = get_text_n__function_by_f_kromberg( text = "" ); */ /* meta data: tree: printing / 1 / parts / 2 tags: printing, string, n info: get text + n string date: 2023-09-26 code: JS test: ok */ var n = get_n__function_by_f_kromberg(); var str = text + n; return str; } // function // -------------------------------- // // ... / ... / ... / compilations // // -------------------------------- // // --------------------------- // // ... / ... / ... / ... / 1 // // --------------------------- // function get_array_printing_string__function_by_f_kromberg( ar, nr_bool ) { /* use: var str = get_array_printing_string__function_by_f_kromberg( ar = [ 1, 2, 3 ], nr_bool = true ); */ /* meta data: tree: printing / 1 / parts / compilations / 1 tags: printing, array info: get array string date: 2023-09-26 code: JS test: ok */ var l = ar.length; var i, j, el; var str = ""; var nr_post = ": "; for ( i=0; i<l; i++ ) { j = i + 1; el = ar[i]; if ( nr_bool ) str += j + nr_post; str += el; } // for return str; } // function // --------------------------- // // ... / ... / ... / ... / 2 // // --------------------------- // function get_array_br_n_printing_string__function_by_f_kromberg( ar, nr_bool ) { /* use: var str = get_array_br_n_printing_string__function_by_f_kromberg( ar = [ 1, 2, 3 ], nr_bool = true ); */ /* meta data: tree: printing / 1 / parts / compilations / 2 tags: printing, array, br, n info: get array + br + n string date: 2023-09-26 code: JS test: ok */ var l = ar.length; var i, j, el; var str = ""; var nr_post = ": "; var br = get_br__function_by_f_kromberg(); var n = get_n__function_by_f_kromberg(); for ( i=0; i<l; i++ ) { j = i + 1; el = ar[i]; if ( nr_bool ) str += j + nr_post; str += el + br + n; } // for return str; } // function function get_array_br_printing_string__function_by_f_kromberg( ar, nr_bool ) { /* use: var str = get_array_br_printing_string__function_by_f_kromberg( ar = [ 1, 2, 3 ], nr_bool = true ); */ /* meta data: tree: printing / 1 / parts / compilations / 2 tags: printing, array, br info: get array + br string date: 2023-09-26 code: JS test: ok */ var l = ar.length; var i, j, el; var str = ""; var nr_post = ": "; var br = get_br__function_by_f_kromberg(); for ( i=0; i<l; i++ ) { j = i + 1; el = ar[i]; if ( nr_bool ) str += j + nr_post; str += el + br; } // for return str; } // function function get_array_n_printing_string__function_by_f_kromberg( ar, nr_bool ) { /* use: var str = get_array_n_printing_string__function_by_f_kromberg( ar = [ 1, 2, 3 ], nr_bool = true ); */ /* meta data: tree: printing / 1 / parts / compilations / 2 tags: printing, array, n info: get array + n string date: 2023-09-26 code: JS test: ok */ var l = ar.length; var i, j, el; var str = ""; var nr_post = ": "; var n = get_n__function_by_f_kromberg(); for ( i=0; i<l; i++ ) { j = i + 1; el = ar[i]; if ( nr_bool ) str += j + nr_post; str += el + n; } // for return str; } // function // ---------------------------- // // ... / ... / ... / ... / 3 // // ---------------------------- // function get_array_char_printing_string__function_by_f_kromberg( ar, cha, nr_bool ) { /* use: var str = get_array_char_printing_string__function_by_f_kromberg( ar = [ 1, 2, 3 ], cha = ",", nr_bool = true ); */ /* meta data: tree: printing / 1 / parts / compilations / 3 tags: printing, array, char info: get array + char date: 2023-09-26 code: JS test: ok */ var l = ar.length; var i, j, el, cha_2; var str = ""; for ( i=0; i<l; i++ ) { j = i + 1; el = ar[i]; if ( i > 0 ) cha_2 = cha + " "; // e.g. ", " else cha_2 = ""; str += cha_2; str += el; if ( nr_bool ) str += " (" + j + ".)"; // e.g. "(1)" } // for return str; } // function function get_array_comma_printing_string__function_by_f_kromberg( ar, nr_bool ) { /* use: var str = get_array_comma_printing_string__function_by_f_kromberg( ar = [ 1, 2, 3 ], nr_bool = true ); */ /* meta data: tree: printing / 1 / parts / compilations / 3 tags: printing, array, comma info: get array + comma date: 2023-09-26 code: JS test: ok */ var l = ar.length; var cha = ","; var i, j, el, cha_2; var str = ""; for ( i=0; i<l; i++ ) { j = i + 1; el = ar[i]; if ( i > 0 ) cha_2 = cha + " "; // e.g. ", " else cha_2 = ""; str += cha_2; str += el; if ( nr_bool ) str += " (" + j + ".)"; // e.g. "(1)" } // for return str; } // function // --------- // // ... / 2 // // --------- // // ------------------- // // ... / ... / print // // ------------------- // // --------------------- // // ... / ... / ... / 1 // // --------------------- // function print_text__procedure_by_f_kromberg( text ) { /* use: print_text__procedure_by_f_kromberg( text = "" ); */ /* meta data: tree: printing / 2 / print / 1 tags: printing, string info: print text date: 2023-09-26 code: JS test: ok */ document.write( text ); } // function // --------------------- // // ... / ... / ... / 2 // // --------------------- // function print_br__procedure_by_f_kromberg() { /* use: var br = print_br__procedure_by_f_kromberg(); */ /* meta data: tree: printing / 2 / print / 2 tags: printing, string, br info: print br date: 2023-09-26 code: JS test: ok */ var br = get_br__function_by_f_kromberg(); print_text__procedure_by_f_kromberg( br ); } // function function print_n__procedure_by_f_kromberg() { /* use: print_n__procedure_by_f_kromberg(); */ /* meta data: tree: printing / 2 / print / 2 tags: printing, string, n info: print n date: 2023-09-26 code: JS test: ok */ var n = get_n__function_by_f_kromberg(); print_text__procedure_by_f_kromberg( n ); } // function // --------------------- // // ... / ... / ... / 3 // // --------------------- // function print_text_br__procedure_by_f_kromberg( text ) { /* use: print_text_br__procedure_by_f_kromberg( text = "" ); */ /* meta data: tree: printing / 2 / print / 3 tags: printing, string, br info: print text + br date: 2023-09-26 code: JS test: ok */ var str = get_text_br__function_by_f_kromberg( text ); print_text__procedure_by_f_kromberg( str ); } // function function print_text_br_n__procedure_by_f_kromberg( text ) { /* use: print_text_br_n__procedure_by_f_kromberg( text = "" ); */ /* meta data: tree: printing / 2 / print / 3 tags: printing, string, br, n info: print text + br + n date: 2023-09-26 code: JS test: ok */ var str = get_text_br_n__function_by_f_kromberg( text ); print_text__procedure_by_f_kromberg( str ); } // function function print_text_n__procedure_by_f_kromberg( text ) { /* use: print_text_n__procedure_by_f_kromberg( text = "" ); */ /* meta data: tree: printing / 2 / print / 3 tags: printing, string, n info: print text + n date: 2023-09-26 code: JS test: ok */ var str = get_text_n__function_by_f_kromberg( text ); print_text__procedure_by_f_kromberg( str ); } // function // -------------------------------- // // ... / ... / ... / compilations // // -------------------------------- // // --------------------------- // // ... / ... / ... / ... / 1 // // --------------------------- // function print_array__procedure_by_f_kromberg( ar, nr_bool ) { /* use: print_array__procedure_by_f_kromberg( ar = [ 1, 2, 3 ], nr_bool = true ); */ /* meta data: tree: printing / 2 / print / compilations / 1 tags: printing, array info: print array date: 2023-09-26 code: JS test: ok */ var str = get_array_printing_string__function_by_f_kromberg( ar, nr_bool ); print_text__procedure_by_f_kromberg( str ); } // function // --------------------------- // // ... / ... / ... / ... / 2 // // --------------------------- // function print_array_br__procedure_by_f_kromberg( ar, nr_bool ) { /* use: print_array_br__procedure_by_f_kromberg( ar = [ 1, 2, 3 ], nr_bool = true ); */ /* meta data: tree: printing / 2 / print / compilations / 2 tags: printing, array, br info: print array + br date: 2023-09-26 code: JS test: ok */ var str = get_array_br_printing_string__function_by_f_kromberg( ar, nr_bool ); print_text__procedure_by_f_kromberg( str ); } // function function print_array_br_n__procedure_by_f_kromberg( ar, nr_bool ) { /* use: print_array_br_n__procedure_by_f_kromberg( ar = [ 1, 2, 3 ], nr_bool = true ); */ /* meta data: tree: printing / 2 / print / compilations / 2 tags: printing, array, br, n info: print array + br + n date: 2023-09-26 code: JS test: ok */ var str = get_array_br_n_printing_string__function_by_f_kromberg( ar, nr_bool ); print_text__procedure_by_f_kromberg( str ); } // function function print_array_n__procedure_by_f_kromberg( ar, nr_bool ) { /* use: print_array_n__procedure_by_f_kromberg( ar = [ 1, 2, 3 ], nr_bool = true ); */ /* meta data: tree: printing / 2 / print / compilations / 2 tags: printing, array, n info: print array + n date: 2023-09-26 code: JS test: ok */ var str = get_array_n_printing_string__function_by_f_kromberg( ar, nr_bool ); print_text__procedure_by_f_kromberg( str ); } // function // --------------------------- // // ... / ... / ... / ... / 3 // // --------------------------- // function print_array_char__procedure_by_f_kromberg( ar, cha, nr_bool ) { /* use: print_array_char__procedure_by_f_kromberg( ar = [ 1, 2, 3 ], cha = ",", nr_bool = true ); */ /* meta data: tree: printing / 2 / print / compilations / 3 tags: printing, array, char info: print array + char date: 2023-09-26 code: JS test: ok */ var str = get_array_char_printing_string__function_by_f_kromberg( ar, cha, nr_bool ); print_text__procedure_by_f_kromberg( str ); } // function function print_array_comma__procedure_by_f_kromberg( ar, nr_bool ) { /* use: print_array_comma__procedure_by_f_kromberg( ar = [ 1, 2, 3 ], nr_bool = true ); */ /* meta data: tree: printing / 2 / print / compilations / 3 tags: printing, array, comma info: print array + comma date: 2023-09-26 code: JS test: ok */ var str = get_array_comma_printing_string__function_by_f_kromberg( ar, nr_bool ); print_text__procedure_by_f_kromberg( str ); } // function // --------------------------- // // ... / ... / ... / ... / 4 // // --------------------------- // function print_array_std__procedure_by_f_kromberg( ar ) { /* use: print_array_std__procedure_by_f_kromberg( ar = [ 1, 2, 3 ] ); */ /* meta data: tree: printing / 2 / print / compilations / 4 tags: printing, array, std info: print array std date: 2023-09-26 code: JS test: ok */ print_array_br_n__procedure_by_f_kromberg( ar, nr_bool = true ); } // function // --------- // // ... / 3 // // --------- // // -------------------------- // // ... / ... / print tables // // -------------------------- // function print_array_table__procedure_by_f_kromberg( ar, nr_bool ) { /* use: print_array_table__procedure_by_f_kromberg( ar = [ 1, 2, 3 ], nr_bool = true ); */ /* meta data: tree: printing / 3 / print tables tags: printing, array info: print array date: 2023-09-26 code: JS test: ok */ var l = ar.length; var i, j, el; var str = ""; var n = get_n__function_by_f_kromberg(); str += "<table>" + n; for ( i=0; i<l; i++ ) { j = i + 1; el = ar[i]; str += "<tr>" + n; if ( nr_bool ) { str += "<td>"; str += "<em>"; str += j + "."; str += "</em>"; str += "</td>" + n; } // if str += "<td>"; str += el; str += "</td>" + n; str += "</tr>" + n; } // for str += "</table>" + n; print_text__procedure_by_f_kromberg( str ); } // function