C Programming #includevoid main(){ int *ptr, a=10; ptr = &a; *ptr += 1; printf("%d, %d", *ptr, a);} 10, 10 10, 11 11, 10 11, 11 10, 10 10, 11 11, 10 11, 11 ANSWER DOWNLOAD EXAMIANS APP
C Programming Which of the following function calculates the square of 'x' in C? pow(x, 2) power(x, 2) pow(2, x) sqr(x) power(2, x) pow(x, 2) power(x, 2) pow(2, x) sqr(x) power(2, x) ANSWER DOWNLOAD EXAMIANS APP
C Programming The type of the controlling expression of a switch statement cannot be of the type ........ float long short char int float long short char int ANSWER DOWNLOAD EXAMIANS APP
C Programming Determine Output:void main(){ struct xx { int x=3; char name[] = "hello"; }; struct xx *s = malloc(sizeof(struct xx)); printf("%d", s->x); printf("%s", s->name); } Compiler Error None of these 3 hello Linking error Compiler Error None of these 3 hello Linking error ANSWER DOWNLOAD EXAMIANS APP
C Programming Which of the following statements are correct about the program below?#includevoid main(){ int size, i; scanf("%d", &size); int arr[size]; for(i=1; i<=size; i++) { scanf("%d", arr[i]); printf("%d", arr[i]); }} The code is erroneous since the subscript for array used in for loop is in the range 1 to size. The code is erroneous since the statement declaring array is invalid. None of these The code is erroneous since the values of array are getting scanned through the loop. The code is correct and runs successfully. The code is erroneous since the subscript for array used in for loop is in the range 1 to size. The code is erroneous since the statement declaring array is invalid. None of these The code is erroneous since the values of array are getting scanned through the loop. The code is correct and runs successfully. ANSWER DOWNLOAD EXAMIANS APP
C Programming What will be output after executing following code?#include# define a 10void main(){ printf("%d..", a); foo(); printf("%d", a);}void foo(){ #undef a #define a 50} 10..50 Error 10..10 0 10..50 Error 10..10 0 ANSWER DOWNLOAD EXAMIANS APP
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