In pure milk if 20% replaced by water and in this again 20% is replaced by water and again 20% is replaced by water then what is the proportion of milk in that mixture
After 10 years A will be twice the age of B before 10 years.and now if the difference is 9 years between them then what is the age of B after 10 years
49a
If you type in the commandnohup sort employees > list 2 > error out & and log off ,the next time you log in . the output will bea). in a file called list and the error will de typed in a file error outb). there will be no file called list or error outc). error will be logged in a file called list and o/p will be in error outd). you will not be allowed to log ine). none of the above
It is a data structure that defines all specifications of a file like the file size ,number of lines to a file ,permissions etc.
The UNIX shell is....a).does not come with the rest of the systemb).forms the interface between the user and the kernelc) does not give any scope for programmingd) does not allow calling one program from with in anothere) all of the above
b
The very first process created by the kernel that runs till the kernel process halts isa)initb)getty
a
What is the resultmain(){char c=-64;int i=-32unsigned int u =-16;if(c>i){printf("pass1,");if(c
c
In the process table entry for the kernel process, the process id value isa) 0 b) 1 c) 2 d) 255 e) it does not have a process table entry
a
Which of the following API is used to hide a windowa) ShowWindowb) EnableWindowc) MoveWindowd) SetWindowPlacemente)None of the above
a
What will the following program do?void main(){int i;char a[]="String";char *p="New String";char *Temp;Temp=a;a=malloc(strlen(p) + 1);strcpy(a,p); //Line no:9//p = malloc(strlen(Temp) + 1);strcpy(p,Temp);printf("(%s, %s)",a,p);free(p);free(a);} //Line no 15//a) Swap contents of p & a and print:(New string, string)b) Generate compilation error in line number 8c) Generate compilation error in line number 5d) Generate compilation error in line number 7e) Generate compilation
b
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