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Computer Tally Difficulty: Medium

Size of int in Java is In C++, what is the purpose of the 'endl' manipulator? What is the output of the following code? #include<stdio.h> int arr[31], len = 0; void recursive_dec_to_bin(int n) { if(n == 0 && len == 0) { arr[len++] = 0; return; } if(n == 0) return; arr[len++] = n % 2; recursive_dec_to_bin(n/2); } int main() { int n = 111,i; recursive_dec_to_bin(n); for(i=len-1; i>=0; i--) printf("%d",arr[i]); return 0; } Which of the following Overflow property value is described by scrollbars should be provided if the content is too big, but actual implementation is left up to the browser? What will be the output of the following Python code snippet? {a**2 for a in range(4)}