12 lines
248 B
C++
12 lines
248 B
C++
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#include<bits/stdc++.h>
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using namespace std;
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int main()
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{
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string s1,s2;
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cin>>s1>>s2;
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transform(s1.begin(),s1.end(),s1.begin(),::tolower);
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transform(s2.begin(),s2.end(),s2.begin(),::tolower);
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int c=s1.compare(s2);
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cout<<c;
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}
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