static

Question

#include <stdio.h>
int main()

{

static a=10;

static b=15.56;

printf("%d %d",a,b);

}

Output -> 10    15

Why without data type information , this program is running?

Comments

it is taking the implicit int rule , if you donot declare anything it will take int

Answer 1

"A variable declared without an explicit type name is assumed to be of type int."

Comments

@akash.dinkar12 but when I am running it is showing error.

prog.cpp: In function ‘int main()’:
prog.cpp:5:8: error: ‘a’ does not name a type
 static a=10;
        ^
prog.cpp:7:8: error: ‘b’ does not name a type
 static b=15.56;
        ^
prog.cpp:9:16: error: ‘a’ was not declared in this scope
 printf("%d %d",a,b);
                
prog.cpp:9:18: error: ‘b’ was not declared in this scope
 printf("%d %d",a,b);
                  

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@ Shubhanshu

In c not in c++.

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thanks @saxena0612, @akash.dinkar12!!!!!!!