Using local variables and passing arguments. Type the code shown in Fig 7.1, and run. Take note of the error: sum=a+b cannot be computed because the values of a and b, which are local variables of main(), are not passed to getsum(). Revise the colde below so the values of variables a and b are passed, and their sum is displayed: #include #include void getsum() { //function int sum; sum = a + b; printf("Sum = %i", sum); return; } int main() { int a,b; /local variables a = 5; b = 10; getsum(a,b); // getsum() function call return 0; }

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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C Programming "Functions"

Using local variables and passing arguments. Type the code shown in Fig 7.1, and run.
Take note of the error: sum=a+b cannot be computed because the values of a and b,
which are local variables of main(), are not passed to getsum(). Revise the code below
so the values of variables a and b are passed, and their sum is displayed:
#include <stdio.h>
#include <stdlib.h>
void getsum()
/function
int sum;
sum = a + b;
printf("Sum = %i", sum);
return;
}
int main()
{
int a,b;
//local variables
a = 5; b = 10;
getsum(a,b);
// getsum() function call
return 0;
}
Fig. 7.1
Fig. 7.2
Transcribed Image Text:Using local variables and passing arguments. Type the code shown in Fig 7.1, and run. Take note of the error: sum=a+b cannot be computed because the values of a and b, which are local variables of main(), are not passed to getsum(). Revise the code below so the values of variables a and b are passed, and their sum is displayed: #include <stdio.h> #include <stdlib.h> void getsum() /function int sum; sum = a + b; printf("Sum = %i", sum); return; } int main() { int a,b; //local variables a = 5; b = 10; getsum(a,b); // getsum() function call return 0; } Fig. 7.1 Fig. 7.2
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