With the statement, With the statement, int grades[] = (70,80,90,100,50}; int grades[] = (70,80,90,100,50}; What is statement to change the array element 50 to 65? What is statement to assign user input to array element 70? scanf("%d", &grades[0): grades(4)=65; scanf("%d", &grades[1): O grades[5]=65; scanf("%d", grades[0]): O grades(5)=65; scanf("%d", grades[1]): O grades[4]=65;

With the statement, With the statement, int grades[] = (70,80,90,100,50}; int grades[] = (70,80,90,100,50}; What is statement to change the array element 50 to 65? What is statement to assign user input to array element 70? scanf("%d", &grades[0): grades(4)=65; scanf("%d", &grades[1): O grades[5]=65; scanf("%d", grades[0]): O grades(5)=65; scanf("%d", grades[1]): O grades[4]=65;

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter8: Arrays

Section: Chapter Questions

Problem 12RQ

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With the statement, int grades[] = (70,80,90,100,50}; What is the name of the array? (70,80,90,100,50) O grades int
With the statement, int grades[] = (70,80,90,100,50}; What is the statement to print array element 50? O printf("%d", grades[5);: O printf("%d", &grades[5]): printf("%d", grades[4]): O printf("%d", &grades[4]);
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With the statement, With the statement, int grades[) = {70,80,90,100,50}; int grades[) = {70,80,90,100,50}; What is statement to change the array element 90 to 95? What is statement to assign user input to array element 50? O grades[2]=95; scanf("%d", grades[5]); grades(3)-95: scanf("%d", &grades[4]); grades[3]=95; scanf("%d", &grades[5]); O grades(2)=95; scanf("%d", grades[4]):
Arrays Write three statements to print the first three elements of array runTimes. Follow each statement with a newline. Ex: If runTime = {800, 775, 790, 805, 808}, print:800 775 790Note: These activities will test the code with different test values. This activity will perform two tests, both with a 5-element array (int runTimes[5]). See "How to Use zyBooks".Also note: If the submitted code tries to access an invalid array element, such as runTime[9] for a 5-element array, the test may generate strange results. Or the test may crash and report "Program end never reached", in which case the system doesn't print the test case that caused the reported message. #include <iostream>using namespace std; int main() {const int NUM_ELEMENTS = 5;int runTimes[NUM_ELEMENTS];int i; for (i = 0; i < NUM_ELEMENTS; ++i) {cin >> runTimes[i];} /* Your solution goes here */ return 0;} Please help me with this problem using c++.
The array was declared using the int grades[3][4] = {{88, 98, 85, 92}, {90, 94, 86, 20}, {40, 80, 98, 100}}; statement. Th e statement grades[0][3] = grades[0][3 – 3]; will replace the number? A. 86 with 94 B. 92 with 88 C. 92 with 90 D. 86 with 82
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