Embedded System Test -July Sanjay Adhikari 4 years ago This test will require password 73 Quiz will be automatically submitted after set duration Embedded_Software_Junior 1 / 24 What is your EmailID? Check 2 / 24 In which tool you worked for more than 1yr ? Multimeter Signal Generator Oscilloscope Logic Analyzer LabView None 3 / 24 What was the most critical issue you faced in certification/debugging ? How you resolved that ? Check 4 / 24 If MCU based board is not booting , the issue can be due to Power Reset Clock Flash Programming None 5 / 24 What should be output of the following ?#include <stdio.h>int main(void){char a = 255;char b = 127;b = ~b;a = a ^ b;printf("\n%d, %d \r\n", a, b);return 0;} 127 ,-128 127 , 0 127 ,128 None 6 / 24 What will be output of the following ?#include <stdio.h>void main(){int m,n;m= 2,3,5;n = (3,5,7);printf("%d \r\n", m-n);} -5 -1 -2 2 7 / 24 What will be output of following ?#include <stdio.h>void main(){int i =0;if (i==0){i= ( (7, (i=6)), i=5);printf("%d \r\n",i);}else printf("Nothing \r\n");} Nothing Random value 5 6 8 / 24 Recursive functions are executed as LIFO order FIFO order Multithreading None 9 / 24 How a register variable (register int x) life time can be increased to program scope ? static register int x; Not possible auto register int x; extern register int x; Two storage specifiers can't be put together 10 / 24 How to make a register variable (register int x) scope at file level ? Register variable can be within function scope only static register int x; extern register int x; 11 / 24 Which of the following storage specifier can be used as a function parameter ? extern static register 12 / 24 Watchdog provision to reset any MCU can be : Internal External Both 13 / 24 In case of a code hang, which action you will prefer ? Software Reset Hardware Reset Power-on Reset 14 / 24 One can halt cpu execution based on a particular data status using : Breakpoint Watchpoint None 15 / 24 One can put breakpoint in : Volatile memory Non-Volatile memory In both Volatile and Non-volatile memory 16 / 24 What is the size of int data type? 2 bytes 4 bytes Depends on CPU architecture None 17 / 24 %lf is used to display which of the follow? float double long float int 18 / 24 What is the correct size of data types relative to each other? char<double<int char<int<double int<double<char none 19 / 24 Usually monolithic kernels are large in space. True False 20 / 24 Metadata of filesystem in EXT2 is stored in Inodes Storage Blocks Group map Superblock 21 / 24 Which of the following is not related to Memory Management ? MMU TLB PLL Write through 22 / 24 How many bits are of major/minor numbers 12/20 bits 20/12 bits 12/12 bits 20/20 bits 23 / 24 Can we use & with Register variable ? Yes No Register has no memory address so we can't use & . 24 / 24 One can load any new compiled kernel module at run time. True False Your score is {{#message}}{{{message}}}{{/message}}{{^message}}Your submission failed. The server responded with {{status_text}} (code {{status_code}}). Please contact the developer of this form processor to improve this message. Learn More{{/message}}{{#message}}{{{message}}}{{/message}}{{^message}}It appears your submission was successful. Even though the server responded OK, it is possible the submission was not processed. Please contact the developer of this form processor to improve this message. Learn More{{/message}}Submitting… Embedded System TestDateJune 12, 2022In relation toEmbedkariEmbedded Linux TestDateSeptember 1, 2022In relation toEmbedkariEmbedded C Test – Dec 2021DateDecember 25, 2021In relation toJobs
