In-C-What-is-the-sections-doing-and-What-is-the-output-from-the-sections-below-a-int-p-o-for-int-i-1-i-lt-30-i-if-i-5-0-p-i-cout-lt-lt-p-lt-lt

Question Number 85222 by Umar last updated on 20/Mar/20

In C + +

What is the sections doing ? and

What is the output from the sections

below ?

a . int p = o;

for (int i = 1; i <= 30; i + +) {

if (i % 5 == 0)

p + = i;

}

cout << p << endl;

b . int count = 2;

int g = 0;

while (count <= 50) {

g = count;

cout << g << endl;

count + = 2;

}

cout << count << endl;

Commented by Umar last updated on 20/Mar/20

please help

Commented by mr W last updated on 20/Mar/20

a .

t y p o h e r e :

int p = 0;

i t i s t o c a l c u l a t e t h e s u m o f a l l

i n t e g e r s f r o m 1 t o 30 w h i c h a r e

d i v i s i b l e b y 5 .

o u t p u t i s p = 105

b .

i t i s j u s t t o d i s p l a y t h e e v e n i n t e g e r s

f r o m 2 t o 50, i . e . 2, 4, 6, \dots, 50 .

Commented by Umar last updated on 20/Mar/20

thank you so much sir .

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