Question

1. Write a C PROGRAM that will read in 10 floating-point numbers from the keyboard and load them into an array. Add up all the values and store the answer in a variable. Find the largest and smallest number in the array. Put each into its own variable. Print to the screen the sum, largest value, and smallest value.

2. Copy the array to a second array in reverse order. Print out the second array.

3. Read in 20 integer numbers, all in the range of 10 to 99; ignore any values outside of this range. Store each number into a 2-dimensional array with the dimension of 5 elements x 4 elements. Add up each 5 element row and store it into a 1-dimensional array. Add up each 4 element column and store it into a second 1-dimensional array. Print out your data similar to the following example:

56      17      81      41      62      =          257

22      96      34      77      70      =          299

10      25      15      12      30      =             92

84      19      51      67      49      =          270

172      157      181      197      211     

Answer 1

Thanks for the question.

Below is the code you will be needing Let me know if you have any doubts or if you need anything to change.

Thank You !

Note:
As per Chegg strict policy & guidelines, I am only allowed to answer the first question with the first 4 subparts, please post the remaining questions as a separate post, and I will be happy to answer them. Sorry for the inconvenience caused.

Please post the below question in a separate post, and I will help you in that.

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#include<stdio.h>

int main(){
  
  
   double array[10]; // declare array of size 10 of type souble
  
   int i;
  
   // read in 10 numbers from user using for loop
  
   for(i=0; i<10; i++){
      
       // prompt user to enter a number and store in the array
       printf("Enter number %d: ",i+1);
       scanf("%lf",&array[i]);
   }
  
   double minNum=array[0], maxNum = array[0];
   double total=0.0;
  
  
   // iterate all the number to find total, max and min
   for(i=0; i<10; i++){
       if(array[i]<minNum) minNum=array[i];
       if(array[i]>maxNum) maxNum=array[i];
       total+= array[i];
   }
  
   printf("\nLargest Value is : %.2lf",maxNum);printf("\n");
   printf("Smallest Value is : %.2lf",minNum);printf("\n");
   printf("Sum of all values is : %.2lf",total);printf("\n");
  
  
   //Copy the array to a second array in reverse order. Print out the second array.
   double reversed_array[10];
   for(i=0; i<10; i++){
       reversed_array[i] = array[9-i];
   }
  
   // printing reversed array
   printf("\nReversed Number in the array:\n");
   for(i=0; i<10; i++){
       printf("%.2lf ",reversed_array[i]);
   }
   printf("\n");
  
  
}

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