Question

QUESTION 7 What does the code snippet below do? int main() int num 0 int prev 0; istringstream iss iss.str("010 14 082 1 15 0820 -151) while (iss num) if (num > prev) prev num cout < prev < endl; O Divides the string "010 14 082 1 15 0820-151" into space-separated words and prints out the one that is numerically the largest O Divides the string "010 14 082 1 15 0820 -151" into space-separated words and prints out the one that is numerically the smallest O Divides the string "010 14 082 1 15 0820 -151" into space-separated words and prints out the one that is alphabeticaly the largest O Divides the string "010 14 082 1 15 0820 -151 into space-separated words and prints out the one that is alphabetically the smallest QUESTION 8 Considering that you want to open a binary file for reading and wirting. which of the tolilowing commands should you use? O strm.open (filename, iosisin | ios: sout) : O strm.open(filenameios: tbinary): strm.open(filename): Ostrm.open(filename, ios: sin I iossout iosiibinary)

Answer 1

Q-7) (C) "prints out the one that is alphabetically the largest"

> does an alphabetic comparison and this way it fins the one which is largest

Q-8) (D) ios::in | ios::out | ios::binary

This way it is open for read and write.


Thanks, PLEASE COMMENT if there is any concern.