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COP 2270 Exams 1-2, Final Questions and Answers
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COP 2270 Exams 1-2, Final Questions and Answers
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COP 2270 Exams 1-2, Final Questionsand Answers
Create a backwards for loop - Answer-for( int x = 10; x > 0; x -- ) { printf( "%d " , x ); }
Display the length of an array - Answer-printf( "Amount of items in array: %d\n", (int)
sizeof(array));
Create a while loop - Answer-while(condition) {commands}
Display minimum value between x and y is ?, and maximum value between a and b is?
- Answer-printf("Minimum Value between %6.2f and %6.2f = %6.2f and " , x, y, fmin( x,
y ));
printf("Maximum Value between %6.2f and %6.2f = %6.2f" , a, b, fmax( a, b ));
Convert and display this: char lowerLetter[] = "a"; to upper case - Answer-printf( "A
convert to %c" , to upper( lower Letter[0] ) );
Create a function named my Info() accepting your name, major and credits taken -
Answer-void myInfo( char name[], char major[], int credits Taken ) { commands }
What are these variables used for ( int; condition; increment ) - Answer-Regular for
loops
Call a function named myInfo() passing your name, major and credits taken - Answer-
myInfo( "Joe Smith", "IT", 15 );
The Sum of Numbers formula used with printf in this class is: - Answer-printf( "The Sum
of Numbers from 1 to 100 = %d\n" , (x + N)*(N/2) );
As learned in this class, the command line to compile an ANSI C program name test is -
Answer-gcc test.c -o test.exe
Display the Absolute Number of the value -190.75 - Answer-printf( "The process
Absolute Values of %6.2f is %6.2f" , -190.75, fabs( -190.75 ));
Create a forward for Loop step 1 from 1 to 10 - Answer-for( int x = 1; x < 10 + 1; x ++ )
{ printf( "%d " , x ); }
Which is an example of a single commented line of code in ANSI C - Answer-//this is a
test
Create the function named hello that receives a one dimension array named whoAmI. -
Answer-void hello( char whoAmI[] );
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