MCQOPTIONS
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| 1. |
Point out the correct statement which correctly allocates memory dynamically for 2D array following program? #include<stdio.h> #include<stdlib.h> int main() { int *p, i, j; /* Add statement here */ for(i=0; i<3; i++) { for(j=0; j<4; j++) { p[i*4+j] = i; printf("%d", p[i*4+j]); } } return 0; } |
| A. | p = (int*) malloc(3, 4); |
| B. | p = (int*) malloc(3*sizeof(int)); |
| C. | p = malloc(3*4*sizeof(int)); |
| D. | p = (int*) malloc(3*4*sizeof(int)); |
| Answer» E. | |