What will be the output of this code -->↵
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#include<iostream>↵
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using namespace std;↵
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int main()↵
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{↵
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int x=printf("Hello");↵
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printf("%d",x);↵
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}
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#include<iostream>↵
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using namespace std;↵
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{↵
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int x=printf("Hello");↵
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printf("%d",x);↵
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}