• Define 3 variables: x, y, z as a float data type. Assign 4.0/3 to x, 98.543785 to y, and 1e3 to z. • Print the values of these variables as follows: o x as in 8 spaces with 2 digits after the decimal point. o y as in 8 spaces with 3 digits after the decimal point. o z as in 16 spaces with scientific notation. Use %e. Output sample: x is 1.33 y is 98.544 z is 1.000e+003 1. Define o A variable named x of type int and initialize with 34. o A variable named c of type char and initialize with 'a o A variable named f of type double and initialize with 3.4. Define 2 variables x and y as int. Assign some values to x and y and print them. Swap the value of x and y. Print the value of x and y. Edit View Insert Format Tools Table Chane the previous code to print the following. a, b, c, d, e, f, g, h, i, j, k, I, m, n, o, p, q, r, s, t, u, v, w, x, y, z. A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z.

• Define 3 variables: x, y, z as a float data type. Assign 4.0/3 to x, 98.543785 to y, and 1e3 to z. • Print the values of these variables as follows: o x as in 8 spaces with 2 digits after the decimal point. o y as in 8 spaces with 3 digits after the decimal point. o z as in 16 spaces with scientific notation. Use %e. Output sample: x is 1.33 y is 98.544 z is 1.000e+003 1. Define o A variable named x of type int and initialize with 34. o A variable named c of type char and initialize with 'a o A variable named f of type double and initialize with 3.4. Define 2 variables x and y as int. Assign some values to x and y and print them. Swap the value of x and y. Print the value of x and y. Edit View Insert Format Tools Table Chane the previous code to print the following. a, b, c, d, e, f, g, h, i, j, k, I, m, n, o, p, q, r, s, t, u, v, w, x, y, z. A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

• Define 3 variables: x, y, z as a float data type. Assign 4.0/3 to x, 98.543785 to y, and le3 to z.
• Print the values of these variables as follows:
o x as in 8 spaces with 2 digits after the decimal point.
o y as in 8 spaces with 3 digits after the decimal point.
o zas in 16 spaces with scientific notation. Use %e.
• Output sample:
x is
1.33
y is 98.544
z is
1.000e+003
1. Define
o A variable named x of type int and initialize with 34.
o A variable named c of type char and initialize with 'a!
o A variable named f of type double and initialize with 3.4.
Define 2 variables x and y as int. Assign some values to x and y and print them. Swap the value of x and y. Print the value of x and y.
Edit View Insert Format Tools Table
Chane the previous code to print the following.
a, b, c, d, e, f, g, h, i, j, k, I, m, n, o, p, q, r, s, t, u, v, w, x, y, z.
A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z.

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