C Programming Which of the following function calculates the square of 'x' in C? pow(x, 2) power(2, x) sqr(x) power(x, 2) pow(2, x) pow(x, 2) power(2, x) sqr(x) power(x, 2) pow(2, x) ANSWER DOWNLOAD EXAMIANS APP
C Programming Determine Output:void main(){ static int i=5; if(--i){ main(); printf("%d ", i); }} Infinite Loop 0 0 0 0 5 4 3 2 1 None of These Infinite Loop 0 0 0 0 5 4 3 2 1 None of These ANSWER DOWNLOAD EXAMIANS APP
C Programming The default parameter passing mechanism is None of these. call by reference call by value result call by value None of these. call by reference call by value result call by value ANSWER DOWNLOAD EXAMIANS APP
C Programming Comment on the following?const int *ptr; We cannot change the pointer ptr itself. Both of the above We cannot change the value pointed by ptr. We can change the pointer as well as the value pointed by it. We cannot change the pointer ptr itself. Both of the above We cannot change the value pointed by ptr. We can change the pointer as well as the value pointed by it. ANSWER DOWNLOAD EXAMIANS APP
C Programming What is the output of given program if user enter value 99?#includevoid main(){int i;printf("Enter a number:");scanf("%d", &i); // 99 is given as input.if(i%5 == 0){printf("nNumber entered is divisible by 5"); }} complier error Enter a number:99 Enter a number:99 Number is divisible by 5 Run time error complier error Enter a number:99 Enter a number:99 Number is divisible by 5 Run time 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 values of array are getting scanned through the loop. The code is erroneous since the statement declaring array is invalid. The code is correct and runs successfully. None of these 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 values of array are getting scanned through the loop. The code is erroneous since the statement declaring array is invalid. The code is correct and runs successfully. None of these ANSWER DOWNLOAD EXAMIANS APP
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