Define a function and pass the array to the function

Assignment Help C/C++ Programming

Reference no: EM132095734

Please help!!!

1. Write a C program that inputs your first name, last name and U number as strings. Shown a menu with 3 different options to either
print your first name, your last name, or your U#. Use a function for each option.

2. Write a C program that creates an Array of integers dynamically (using malloc). You need to ask the user the size of the array. Define a function and pass the array to the function. Inside the function multiply each value by 2 and print them.

3. What is wrong or missing in this code to avoid errors or warnings?

#include <stdio.h>

int main()
{
int x;

printf( "Please input two numbers to be multiplied: " );
scanf( "%d", &x );
printf( "The product of your two numbers is %d\n", mult( x, y ) );
getchar();
}
int mult (int a, int b)
{
return a * b;
}

4. What is wrong or missing in this code to avoid errors or warnings?
#include <stdio.h>
int main( )
{
int p;
int val[7] = { 11, 22, 33, 44, 55, 66, 77 } ;

p = val[0];
for ( int i = 0 ; i <= 6 ; i++ )
{
printf("val[%d]: value is %d and address is %u", i, *p, p);
p++;
}
return 0;
}

Reference no: EM132095734

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