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22 lines
418 B
C
22 lines
418 B
C
#include <stdio.h>
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int main()
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{
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int sum = 0;
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char c, *digits[] = {
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"zero", "one", "two", "three", "four", "five",
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"six", "seven", "eight", "nine"
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};
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while((c = getchar()) != '\n')
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sum += c - '0';
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if(sum >= 100)
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printf("%s ", digits[sum / 100]);
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if(sum >= 10)
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printf("%s ", digits[sum % 100 / 10]);
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printf("%s", digits[sum % 10]);
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return 0;
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}
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