为您找到"
#include <stdio.h> int main() { int a,b,c,d; unsigned u,v; a...
"相关结果约100,000,000个
I am trying to do a project in C but I have problems with the string #include, I tried several tutorials but none of them worked, my code: #include int main () {
#include int main() { int a = 5, *b, c; b = &a; printf("%d", a * *b * a + *b); return (0); } Options: 1. 130 2. 103 3. 100 4. 310 The answer is the option(1). Explanation: Here the expression a**b*a + *b uses pointer in C/C++ concept. Here a**b*a + *b means 5* (value of pointer b that is 5)*5 + (value at pointer b which is 5 again).
Output C Programming How does this program work? All valid C programs must contain the main() function. The code execution begins from the start of the main() function. The printf() is a library function to send formatted output to the screen. The function prints the string inside quotations. To use printf() in our program, we need to include stdio.h header file using the #include
Example If we use #include in your c program, it will include stdio.h file into our source program which has the information for all input, output related functions.
C Programming questions and answers section on "C Preprocessor Find Output of Program" for placement interviews and competitive exams: Fully solved C Programming problems with detailed answer descriptions and explanations are given for the "C Preprocessor Find Output of Program" section.
#include<stdio.h> int main() { int i = 6, *j, k; j = &i; printf("%d\n", i * *j * i + *j); return 0; }
Consider the following C program #include<stdio.h> int main() { static int a[] = {10, 20, 30, 40 ... ptr); } The output of the program is _______.
(a) #include int main() { int a = 300, b, c ; if ( a >= 400 ) b = 300 ; c = 200 ; printf ( "\n%d %d", b, c ) ; return 0; } Output: 0 200
C Programming questions and answers section on "Control Instructions Find Output of Program" for placement interviews and competitive exams: Fully solved C Programming problems with detailed answer descriptions and explanations are given for the "Control Instructions Find Output of Program" section.
Consider the following$\\text{ ANSI C}$ program. #include <stdio.h> int main( ... program will compile successfully and output $13$ when executed