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numlen(0) == 1
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@ -8,7 +8,7 @@ int wrap(int i, int max) {
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int numlen(int n) {
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int numlen(int n) {
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if (n == 0) {
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if (n == 0) {
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return n;
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return 1;
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}
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}
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return log10(n) + 1;
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return log10(n) + 1;
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}
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}
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