⟩ Encryption is being used primarily with A. file retention B. transaction entry C. computer processing D. data communication E. None of the above
D. data communication
D. data communication
Tell me can the size of operator be used to tell the size of an array passed to a function?
What will be output if you will execute following c code? #include<stdio.h> void main(){ long double a; signed char b; int arr[sizeof(!a+b)]; printf("%d",sizeof(arr)) }
Explain can you assign a different address to an array tag?
What will be output if you will execute following c code? #include<stdio.h> #define WWW -1 enum {cat,rat}; void main(){ int Dhoni[]={2,'b',0x3,01001,'x1d','111',rat,WWW}; int i; for(i=0;i<8;i++) printf(" %d",Dhoni[i]);
Tell me do array subscripts always start with zero?
What will be output if you will execute following c code? #include<stdio.h> void main(){ int xxx[10]={5}; printf("%d %d",xxx[1],xxx[9]);
What will be output if you will execute following c code? #include<stdio.h> void main(){ int arr[][3]={{1,2},{3,4,5},{5}}; printf("%d %d %d",sizeof(arr),arr[0][2],arr[1][2]); }
What will be output if you will execute following c code? #include<stdio.h> void main(){ int a=5,b=10,c=15; int *arr[3]={&a,&b,&c}; printf("%d",*arr[*arr[1]-8]);
Explain is it valid to address one element beyond the end of an array?
What will be output if you will execute following c code? #include<stdio.h> union group{ char xarr[2][2]; char yarr[4]; }; void main(){ union group x={'A','B','C','D'}; printf("%c",x.xarr[x.yarr[2]-67][x.yarr[3]-67]); }