 Related Questions The register modifier hints to the compiler that the variable will be heavily used and should be kept in the CPU’s registers, if possible, so that it can be accessed faster. There are several restrictions Latest Answer : If a variable is defined by using register modifier it tells to the compiler that the variable is used repetedly and that variable executes fastly. Generally register variables are defined in loop counters. This variable stored in CPU registers and access ... A type-insensitive macro is a macro that performs the same basic operation on different data types. This task can be accomplished by using the concatenation operator to create a call to a type-sensitive What is the difference between a string copy (strcpy) and a memory copy (memcpy)? When should each be used? The strcpy() function is designed to work exclusively with strings. It copies each byte of the source string to the destination string and stops when the terminating null character () has been moved. The standard C library provides several functions for converting numbers of all formats (integers, longs, floats, and so on) to strings and vice versa The following functions can be used to convert Latest Answer : sprintf() is used to convert integer to string. ... The standard C library provides several functions for converting strings to numbers of all formats (integers, longs, floats, and so on) and vice versa. The following functions can be used to convert Latest Answer : /*Let take an example*/main(){char rasmi="111";int ranjan;ranjan=atoi(rasmi);printf("n This is Rasmi Ranjan Nayak's Reply %d n", ranjan);} ... /* Use printf() to print the first 11 characters of source_str. */ printf(“First 11 characters: ‘%11.11s’n”, source_str); Latest Answer : You can also print it using pointers....Try this following code segment ... This does the trick. char str[]="The Sky is Blue and so are you";char *s1= &str[5];printf("%sn",s1); ... A void pointer is a C convention for “a raw address.” The compiler has no idea what type of object a void Pointer “really points to.” If you write int *ip; ip points to an int. Latest Answer : Void Pointer or Generic Pointer is the one to which any datatype can be assigned.eg.main(){ int *p; void *vp; vp=p;} ... Tags : Pointer The hardest part about using a pointer-to-function is declaring it. Consider an example. You want to create a pointer, pf, that points to the strcmp() function. The strcmp() function is declared Tags : Pointer An array is an array of anything. A string is a specific kind of an array with a well-known convention to determine its length. There are two kinds of programming languages: those in which a string is Latest Answer : An array is collection of simillar(any data type like char, int, float ..etc) , string is an array is characters. ... Whenever an array name appears in an expression such asØ array as an operand of the sizeof operatorØ array as an operand of &
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