Question

1. In the C programming language to scan the integer type data which of the following is used?
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Answer 1

Answer:

#include <stdio.h>

int main() {

int number;

printf("Enter an integer: ");

// reads and stores input

scanf("%d", &number);

// displays output

printf("You entered: %d", number);

return 0;

}

Output:

Enter an integer: 25

You entered: 25

In this program, an integer variable number is declared.

int number;

Then, the user is asked to enter an integer number. This number is stored in the number variable.

printf("Enter an integer: ");

scanf("%d", &number);

Finally, the value stored in number is displayed on the screen using printf().

printf("You entered: %d", number);