C Programming Comment on the following pointer declaration?int *ptr, p; ptr and p both are not pointers to integer. ptr and p, both are pointers to integer. ptr is a pointer to integer, p is not. ptr is pointer to integer, p may or may not be. ptr and p both are not pointers to integer. ptr and p, both are pointers to integer. ptr is a pointer to integer, p is not. ptr is pointer to integer, p may or may not be. 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 statement declaring array is invalid. The code is erroneous since the values of array are getting scanned through the loop. None of these 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. The code is erroneous since the values of array are getting scanned through the loop. None of these 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. ANSWER DOWNLOAD EXAMIANS APP
C Programming Size of the array need not be specified, when It is a formal parameter It is a declaratrion All of these Initialization is a part of definition It is a formal parameter It is a declaratrion All of these Initialization is a part of definition ANSWER DOWNLOAD EXAMIANS APP
C Programming What will be printed after compiling and running the following code?main() { char *p; printf("%d %d",sizeof(*p), sizeof(p));} 2 2 1 2 2 1 1 1 2 2 1 2 2 1 1 1 ANSWER DOWNLOAD EXAMIANS APP
C Programming Functions have .......... Local scope No scope at all File scope Block scope Function scope Local scope No scope at all File scope Block scope Function scope ANSWER DOWNLOAD EXAMIANS APP
C Programming What will be the final value of the digit?void main(){ int digit = 0; for( ; digit <= 9; ) digit++; digit *= 2; --digit;} 17 -1 20 19 16 17 -1 20 19 16 ANSWER DOWNLOAD EXAMIANS APP
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