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Didi and Shree DR.MDD proc spiralMatrix {n} { if {$n == 0} {return {}} set grid [lrepeat $n [lrepeat $n 0]] set top 0; set bottom [expr {$n-1}] set left 0; set right [expr {$n-1}] set num 1 while {$top <= $bottom && $left <= $right} { for {set i $left} {$i <= $right} {incr i} {lset grid $top $i $num; incr num} ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":33,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2025-09-04T02:13:18.000Z","is_out_of_date":false,"language":"tcl","author":{"handle":"Rohankapri"},"exercise":{"title":"Спіральна матриця","icon_url":"https://assets.exercism.org/exercises/spiral-matrix.svg"},"track":{"title":"Tcl","icon_url":"https://assets.exercism.org/tracks/tcl.svg","highlightjs_language":"tcl"},"links":{"public_url":"https://exercism.org/uk/tracks/tcl/exercises/spiral-matrix/solutions/Rohankapri","private_iterations_url":"https://exercism.org/uk/tracks/tcl/exercises/spiral-matrix/iterations"}},{"uuid":"eb981b4701bd44978bd08dc31ba846f7","snippet":"proc spiralMatrix {n} { if {$n == 0} {return {}} for {set i 0} {$i < $n} {incr i} { for {set j 0} {$j < $n} {incr j} { set m($i,$j) 0 } } set r 0; set c 0; set dr 0; set dc 1 for {set i 1} {$i <= $n * $n} {incr i} { set m($r,$c) $i ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":26,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-08-11T10:53:44.000Z","is_out_of_date":false,"language":"tcl","author":{"handle":"quannguyen247"},"exercise":{"title":"Спіральна матриця","icon_url":"https://assets.exercism.org/exercises/spiral-matrix.svg"},"track":{"title":"Tcl","icon_url":"https://assets.exercism.org/tracks/tcl.svg","highlightjs_language":"tcl"},"links":{"public_url":"https://exercism.org/uk/tracks/tcl/exercises/spiral-matrix/solutions/quannguyen247","private_iterations_url":"https://exercism.org/uk/tracks/tcl/exercises/spiral-matrix/iterations"}},{"uuid":"1d3f1e4265c8417f85b77558319304b3","snippet":"proc spiralMatrix {n} { if {$n == 0} then return set matrix [lrepeat $n [lrepeat $n NaN]] set x 0 set y 0 cycle nextDelta {0 1} {1 0} {0 -1} {-1 0} lassign [nextDelta] dx dy ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":3,"num_loc":38,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2020-04-18T01:11:41.000Z","is_out_of_date":false,"language":"tcl","author":{"handle":"glennj"},"exercise":{"title":"Спіральна матриця","icon_url":"https://assets.exercism.org/exercises/spiral-matrix.svg"},"track":{"title":"Tcl","icon_url":"https://assets.exercism.org/tracks/tcl.svg","highlightjs_language":"tcl"},"links":{"public_url":"https://exercism.org/uk/tracks/tcl/exercises/spiral-matrix/solutions/glennj","private_iterations_url":"https://exercism.org/uk/tracks/tcl/exercises/spiral-matrix/iterations"}},{"uuid":"df04c3d7ea744297b0918b06822ba00e","snippet":"proc spiralMatrix {n} { if {$n == 0} { return {} } if {$n == 1} { return { 1 } } set data [lrepeat $n [lrepeat $n 0]] set num 1 for {set offset 0} {$offset < [expr { $n / 2 }]} {incr offset} { for {set i 0} {$i < $n - 2 * $offset - 1} {incr i} { lset data $offset [expr {$offset + $i}] $num incr num } ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":28,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2026-03-27T07:58:08.000Z","is_out_of_date":false,"language":"tcl","author":{"handle":"ZennilGreenherald"},"exercise":{"title":"Спіральна матриця","icon_url":"https://assets.exercism.org/exercises/spiral-matrix.svg"},"track":{"title":"Tcl","icon_url":"https://assets.exercism.org/tracks/tcl.svg","highlightjs_language":"tcl"},"links":{"public_url":"https://exercism.org/uk/tracks/tcl/exercises/spiral-matrix/solutions/ZennilGreenherald","private_iterations_url":"https://exercism.org/uk/tracks/tcl/exercises/spiral-matrix/iterations"}}],"meta":{"current_page":1,"total_count":6,"total_pages":1,"unscoped_total":6}}}}}

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