14 lines
177 B
C
14 lines
177 B
C
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#include <stdio.h>
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int main(void){
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int i = 0;
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int sum = 0;
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int max = 15;
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for (i=1;i<=max;i++){
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if (i%3 == 0 || i%5 == 0){
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sum = sum + i;
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}
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}
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printf("%d\n", sum);
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return 1;
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}
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