How to show two plots on same graph?

I am reading 2 sets of data from my computer and would like to show the plots for both sets of data on one graph. I am using the hold on command but the plots still show on separate graphs. How can I fix this? Code shown below.

clear all; close all; clc; format compact
 
% Define parameters of circuit
R = 100e3 % Update according to resistor used in circuit
C = 10e-6
 
tau = R*C
 
% Load in data
 
% OPTION 1: If loading file from your local machine:
% A = csvread('data.csv',2,1);
 
% OPTION 2: If using MATLAB via Virtual Computing Lab, identify folder on your laptop:
A = csvread('data4.csv',3,1);
A2 = csvread('data3.csv',3,1);
% Extract and assign data
V1 = A(:,1);
V2 = A(:,2);
t = A(:,3);
 
V3 = A2(:,1);
V4 = A2(:,2);
t2 = A2(:,3);
% Plot data
figure(1);hold on
plot(t,V1,'r','LineWidth',4)
plot(t,V2,'g','LineWidth',4)
hold on
figure(2);hold on
plot(t2,V3,'b','LineWidth',4)
plot(t2,V4,'c','LineWidth',4)
title('Title here');
grid minor
legend('V1','V2','Location','NorthEast')
title('Analysis of RC Circuit Data')
xlabel('Time [sec]')
ylabel('ADC Code')

[madhan ravi]

so upload your csv files

Answer 1

[madhan ravi]

An example:

plot(x,y)
hold on
plot(x1,y1)

[Ismaeel Dasti]

just uploaded thd csv files