for Loop

Example – for Loop

2

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

Example – for Loop

3

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 0

Example – for Loop

4

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 0

i: 1

Example – for Loop

5

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 0

i: 1

Example – for Loop

6

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 0

i: 11 <= 3

true

Example – for Loop

7

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 1

i: 1

Example – for Loop

8

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 1

i: 2

Example – for Loop

9

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 1

i: 2

Example – for Loop

10

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 1

i: 22 <= 3

true

Example – for Loop

11

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 3

i: 2

Example – for Loop

12

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 3

i: 3

Example – for Loop

13

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 3

i: 3

Example – for Loop

14

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 3

i: 33 <= 3

true

Example – for Loop

15

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 6

i: 3

Example – for Loop

16

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 6

i: 4

Example – for Loop

17

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 6

i: 4

Example – for Loop

18

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 6

i: 44 <= 3

false

Example – for Loop

19

int sum = 0;

for (int i = 1; i <= 3; ++i)

sum += i;

std::cout << sum << "\n";

sum: 6