WebIn almost all of the C programs, we use #include to include the input/output stream library header into our program, so as to use the IO library function to carry out input/output operations (such as printf () and scanf () ). More on preprocessor directives later. 3. Variables and Types 3.1 Variables Web#include < stdio. h> /* including standard library */ //#include /* uncomment this for Windows */ int printf ( const char * restrict format, ... ); Arguments The function printf prints format to STDOUT Code Description %c character value %s string of characters %d signed integer %i signed integer %f floating point value
下列程序的执行结果是( )。 #include<stdio.h> main() int a,b,c; …
Webprintf () is the predefined function which is present in the stdio.h header file, so there would be no error in the execution of the above program. If we will not include the above ‘stdio.h’ file, the compiler would throw an error of the missing function definition. Example #2 Inclusion of user defined file using the #include ” “. Weba. 有语法错不能通过编译 b. 可以通过编译但不能通过连接 c. 输出*** d. 输出$$$ house flipper friends apartment
c stdio.h printf Programming Library - Code-Reference.com
Web#include func(int a,int b){static int m=0,i=2;i+=m+1;m=i+a+b;return(m);} 我来答 Web#include int main () { int main = 3; printf ("%d", main); return 0; } A. 3 B. Compile time error C. Run time error D. give garbage value View Answer 3. What is the output of this program? if input a is 1 and b is 2 #include int main () { int a, b; printf ("%d", scanf ("%d %d",&a,&b)); return 0; } A. 1 B. 2 Web#include void main () { float a=10.5; printf("\n===FIRST CONDITION\n"); if(sizeof(a)==sizeof(10.5)) printf("Matched !!!"); else printf("Not matched !!!"); printf("\n===SECOND CONDITION\n"); if(sizeof(a)==sizeof(10.5f)) printf("Matched !!!"); else printf("Not matched !!!"); printf("\n===THIRD CONDITION\n"); house flipper game achievements