CNIT 105 QUESTIONS AND 100% CORRECT ANSWERS | 2025

CNIT 105 QUESTIONS AND 100%
CORRECT ANSWERS | 2025

Which of the following is the standard way to print a character variable c; char c =
'C';


printf("%d", c);
printf("%c", c);
printf("%s", c);

printf("%c", &c); - ANSWER printf("%c", c);


What is the extension of the source file of 'c' program?


.exe
.obj
.c

.cpp - ANSWER .c


Which of the following is the standard way to scan a float variable x?
float x;


scanf("%f", &x);

, scanf("%.2f", &x);
scanf("%d", &x);

scanf("%f", x); - ANSWER scanf("%f", &x);


In a C program, the execution begins with which function?


main ( ) function
Doesn't matter
First function in the program

There is no function in c program - ANSWER main ( ) function


When you don't want the function to return anything which of the following
return type will you use?


int
void
Nothing

float - ANSWER void


Which of the following option is a prototype of the given function?
int divide(int a, int b) {


return a / b