18 lines
277 B
C++
18 lines
277 B
C++
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#include <iostream>
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#include <cmath>
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#include "converts.h"
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int str2int(string s) {
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int r = 0;
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int i = 0;
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for(auto s_it = s.rbegin(); s_it != s.rend(); s_it++) {
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if (*s_it == '1') {
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r += pow(2, i);
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}
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i++;
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}
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return r;
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}
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