Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Programming and Data Structure Stack
Which is the correct postfix expression for this P+Q*R/S-T+P infix expression?
1
PQR*S+/TP+-
2
PQR*+S/TP+-
3
PQR*S/+T-P+
4
More than one of the above
5
None of the above