diff options
Diffstat (limited to 'chapter31/docs/examples')
| -rw-r--r-- | chapter31/docs/examples/Dijkstra.smp | 9 | ||||
| -rw-r--r-- | chapter31/docs/examples/TicTacToe.smp | 3 |
2 files changed, 4 insertions, 8 deletions
diff --git a/chapter31/docs/examples/Dijkstra.smp b/chapter31/docs/examples/Dijkstra.smp index 768bdd08..a8fcf3da 100644 --- a/chapter31/docs/examples/Dijkstra.smp +++ b/chapter31/docs/examples/Dijkstra.smp @@ -3,13 +3,10 @@ // https://sampleprograms.io/projects/dijkstra/ val shortestPath = { !sys.aryi64 matrix, int nodes, int src, int dst -> - i64 infinity = (1 << 63)-1; - var dist = new i64[nodes]; + i64 infinity = sys.integer.MAX_I64; var visited = new sys.adt.bitset(); - // All nodes are infinitely far from each other - for( int i=0; i<nodes; i++ ) dist[i] = infinity; - // Starting point is zero far from starting point - dist[src] = 0; + // All nodes are infinitely far from each other, except the starting point + var dist = new i64[nodes]{ int i -> i==src ? 0 : infinity; }; i64 result = -1; int count = 0; diff --git a/chapter31/docs/examples/TicTacToe.smp b/chapter31/docs/examples/TicTacToe.smp index a710e440..1e0f3ca0 100644 --- a/chapter31/docs/examples/TicTacToe.smp +++ b/chapter31/docs/examples/TicTacToe.smp @@ -3,8 +3,7 @@ val main = { u8[~][] args -> sys.io.p("Tic-tac-toe!\nYou are X; the CPU is O. You go first.\n"); sys.io.p("Press a square's number (no Enter needed), or q/Esc to quit.\n"); sys.io.p("Squares:\n 1 | 2 | 3 \n---+---+---\n 4 | 5 | 6 \n---+---+---\n 7 | 8 | 9 \n\n"); - val board = new u8[9]; - for( int i=0; i<board#; i++ ) board[i]=' '; + val board = new u8[9]{ int i -> ' '; }; // Initialize the board // Draw empty board _draw(board); |