Sum integers in for statement : For statement « Statement « C Tutorial






  1. C Tutorial
  2. Statement
  3. For statement
#include <stdio.h>

int main(void)
{
  long sum = 0L;
  int count = 0;

  
  printf("\nEnter the number of integers you want to sum: ");
  scanf(" %d", &count);

  
  for (int i = 1 ; i<= count ; sum += i++ );

  printf("\nTotal of the first %d numbers is %ld\n", count, sum);
  return 0;
}

Enter the number of integers you want to sum: 112
     
     Total of the first 112 numbers is 6328




6.6.For statement
6.6.1.for LOOP
6.6.2.Omit all three parts in for loop
6.6.3.The for loop with a comma operator
6.6.4.Initialize loop control variable outside the for statement
6.6.5.Use for loop to print a rectangle
6.6.6.Sum integers in for statement
6.6.7.for loop backward
6.6.8.indefinite loop: empty for
6.6.9.Nest if statement in for loop
6.6.10.Nest for loop: two different control variables
6.6.11.Use char variable to control for loop
6.6.12.Continue a for loop