Stair-climbing puzzle: Difference between revisions
Content added Content deleted
(→{{header|C}}: Adapted C++ version into something that will work with classic K&R too) |
m (→{{header|C}}: Bah, might as well use C89-isms) |
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=={{header|C}}== |
=={{header|C}}== |
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<lang c>void step_up() |
<lang c>void step_up(void) |
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{ |
{ |
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while (!step()) { |
while (!step()) { |
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The following uses a variable and is a bit longer, but avoids a possible stack overflow: |
The following uses a variable and is a bit longer, but avoids a possible stack overflow: |
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<lang c>void step_up() |
<lang c>void step_up(void) |
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{ |
{ |
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int i = 0; |
int i = 0; |
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