What is the output of the following intermediate C++ codes? i) int main () { for (int i=3; i>=1; i--){ string output (i, '+'); cout

What is the output of the following intermediate C++ codes?

i) int main () { for (int i=3; i>=1; i--){ string output (i, '+'); cout < output="">< "\n";="" }="" for="" (int="" i="l;"><=3; i++){="" string="" output="" (i,="" '+');="" cout="">< output="">< "\n";="" return="" 0;="">