plotting data with x-axis as date read from matrix, but not all dates appear on the figure

the matrix contains dates like:

'4/19/2020' [19]

'4/20/2020' [20]

'4/21/2020' [21]

'4/22/2020' [22]

'4/23/2020' [23]

'4/24/2020' [24]

'4/25/2020' [25]

'4/26/2020' [26]

'4/27/2020' [27]

'4/28/2020' [28]

'4/29/2020' [29]

'4/30/2020' [30]

'5/1/2020' [ 1]

'5/2/2020' [ 2]

'5/3/2020' [ 3]

am trying to plot the data with respect of the date in the matrix, cc contains the values from BBcountry, and the second column of BBcountry contain the dates ordered in ascending order, first row contains the minimum date and the last row contains the maximum one. the figure shows 30-april as max tick in x-axis while the data contains 3-may

i used

plot(datetime(BBcountry(2:end,1)),cc,'DisplayName','alg','Color', 'blue','LineWidth',1),grid on,grid minor;

datetick('x','dd-mmm-yy','keepticks');

xlim([datenum(BBcountry(2,1)) datenum(BBcountry(end,1))])

ax = gca;

ax.XTickLabelRotation = 45;

xticks=get(gca,'xtick');

set(gca,'xticklabel',cellstr(datestr(xticks))')

when i ran it iget :

Answer 1

[abdullah alzaqebah]

solved

i used the following code:

and i get this figure

 plot(datetime(BBcountry(2:end,1)),cc,'DisplayName','alg','Color', 'blue','LineWidth',1),grid on,grid minor;
        xlim([datenum(BBcountry(2,1)) datenum(BBcountry(end,1))])

DateString = (BBcountry(2:end,1));
datenum(DateString);
set(gca, 'XTick', datenum(DateString))

datetick('x','dd-mmm','keepticks');
ax = gca;
ax.XTickLabelRotation = 90;