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C Programming

C Programming
#includevoid main(){ int *ptr, a=10; ptr = &a; *ptr += 1; printf("%d, %d", *ptr, a);}

11, 11
10, 11
11, 10
10, 10

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C Programming
Identify the correct output of the following code:void main(){ int w=10, x=5, y=3, z=3; if( (w < x ) && (y=z++) ) printf("%d %d %d %d", w, x, y, z); else printf("%d %d %d %d", w, x, y, z);}

10 5 4 4
10 5 3 4
10 5 5 5
10 5 4 3
10 5 3 3

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C Programming
What will be the output of the program ?#include#includevoid main(){ char str1[20] = "Hello", str2[20] = " World"; printf("%s", strcpy(str2, strcat(str1, str2)));}

World
WorldHello
None of these
Hello World
Hello

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C Programming
What will be the output of the program ?#includevoid main(){ int a[5] = {5, 1, 15, 20, 25}; int i, j, m; i = ++a[1]; j = a[1]++; m = a[i++]; printf("%d, %d, %d", i, j, m);}

2, 1, 15
1, 2, 5
3, 2, 15
2, 3, 20

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C Programming
Which of the following function is more appropriate for reading in a multi-word string?

None of these
printf()
gets()
puts()
scanf()

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C Programming
Determine Output:void main(){ int i=10; i=!i>14; printf("i=%d", i);}

10
1
0
14

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