What is the output of this program?#include <iostream> #include <ctype.h> int main () { int k = 0; char str[] = "Ajit Kumar Gupta"; char ch; while (str[k]) { ch = str[k]; if (islower(ch)) ch = toupper(ch); putchar (ch); k++; } return 0; }

What is the output of this program?#include <iostream> #include <ctyp

1.	What is the output of this program? #include <iostream> #include <ctype.h> int main () { int k = 0; char str[] = "Ajit Kumar Gupta"; char ch; while (str[k]) { ch = str[k]; if (islower(ch)) ch = toupper(ch); putchar (ch); k++; } return 0; }
A.	AJIT KUMAR GUPTA
B.	Ajit Kumar Gupta
C.	Compilation Error
D.	Runtime Error
E.	None of these
Answer» B. Ajit Kumar Gupta

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What is the output of this program? <pre class="prettyprint lang-c">#include <iostream> #include <ctype.h> int main () { int k = 0; char str[] = "Ajit Kumar Gupta"; char ch; while (str[k]) { ch = str[k]; if (islower(ch)) ch = toupper(ch); putchar (ch); k++; } return 0; } </pre>
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What is the output of this program?#include <iostream> #include <ctype.h> int main () { int k = 0; char str[] = "Ajit Kumar Gupta"; char ch; while (str[k]) { ch = str[k]; if (islower(ch)) ch = toupper(ch); putchar (ch); k++; } return 0; }

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What is the output of this program?
#include <iostream>
#include <ctype.h>
int main ()
{
int k = 0;
char str[] = "Ajit Kumar Gupta";
char ch;
while (str[k])
{
ch = str[k];
if (islower(ch))
ch = toupper(ch);
putchar (ch);
k++;
}
return 0;
}