C Programming Choose the best answer.Prior to using a pointer variable It should be both declared and initialized. None of these. It should be initialized. It should be declared. It should be both declared and initialized. None of these. It should be initialized. It should be declared. ANSWER DOWNLOAD EXAMIANS APP
C Programming What will be the output of the following program?#include#define square(x) x*x void main(){ int i; i = 64/square(4); printf("%d", i); } None of These 16 64 4 None of These 16 64 4 ANSWER DOWNLOAD EXAMIANS APP
C Programming Determine Output:void main(){ int i; char a[]="�"; if(printf("%sn", a)) printf("Ok here n"); else printf("Forget itn");} Forget it Ok here Error None of These Forget it Ok here Error None of These ANSWER DOWNLOAD EXAMIANS APP
C Programming String concatenation means - Comparing the two strings to define the larger one. Combining two strings. Partitioning the string into two strings. Extracting a substring out of a string. Merging two strings. Comparing the two strings to define the larger one. Combining two strings. Partitioning the string into two strings. Extracting a substring out of a string. Merging two strings. ANSWER DOWNLOAD EXAMIANS APP
C Programming Determine Output:void main(){ int c[] = {2.8,3.4,4,6.7,5}; int j, *p=c, *q=c; for(j=0;j<5;j++){ printf(" %d ", *c); ++q; } for(j=0;j<5;j++){ printf(" %d ", *p); ++p; }} 2.8 3.4 4 6.7 5 2.8 3.4 4 6.7 2.8 2.8 2.8 2.8 2.8 2.8 3.4 4 2 3 4 6 5 2 3 4 6 5 2 2 2 2 2 2 3 4 6 5 2.8 3.4 4 6.7 5 2.8 3.4 4 6.7 2.8 2.8 2.8 2.8 2.8 2.8 3.4 4 2 3 4 6 5 2 3 4 6 5 2 2 2 2 2 2 3 4 6 5 ANSWER DOWNLOAD EXAMIANS APP
C Programming The library function used to find the last occurrence of a character in a string is strrchr() None of these laststr() strstr() strnstr() strrchr() None of these laststr() strstr() strnstr() ANSWER DOWNLOAD EXAMIANS APP
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