d) "google" will print only 1 time
Explanation:
Even the condition is false of do-while loop, the body is executed once.
Output:
root@ubuntu:/home/google# ./test.awk
root@ubuntu:/home/google#
Which one of the following string will print first by this program?
#include<stdio.h>
#include<pthread.h>
void *fun_t(void *arg);
void *fun_t(void *arg)
{
printf("Googlen");
pthread_exit("Bye");
}
int main()
{
pthread_t pt;
void *res_t;
if(pthread_create(&pt,NULL,fun_t,NULL) != 0)
perror("pthread_create");
printf("Linuxn");
if(pthread_join(pt,&res_t) != 0)
perror("pthread_join");
return 0;
}
a) Linux
b) Google
c) it can not be predicted
d) none of the mentionedGDB stands for a) GNU debugger b) general debugging breakpoint c) general debugger d) none of the mentioned
GDB can be used for a) c language b) c++ language c) both (a) and (b) d) none of the mentioned
The command "gdb google" a) will start debugging for the file "google" if the file is compiled with -g option with GCC b) will create executable for debugging c) will provide all errors present in the file "google" d) none of the mentioned
In debugging with GDB, break points can be set to a) any line b) any function c) both (a) and (b) d) none of the mentioned
In GDB debugging, we can proceed to the next break-point with command a) next b) continue c) both (a) and (b) d) none of the mentioned
At the time of debugging with GDB, if we just press ENTER a) GDB will repeat the same command you just gave it b) GDB will do nothing c) GDB will exit d) none of the mentioned
To print the value of a variable while debugging with GDB, ______ command can be used. a) printf b) print c) show d) none of the mentioned
Which GDB command prints the value of a variable in hex. a) print/x b) print/h c) print/e d) none of the mentioned
Which GDB command interrupts the program whenever the value of a variable is modified and prints the value old and new values of the variable? a) watch b) show c) trace d) none of the mentioned
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